committers.top

A list of the most active GitHub users

Most active GitHub users in Japan

This is a list of most active GitHub users in Japan over the past year. Other countries/regions can be found here. This list was generated at 2024-05-12 11:11:25 +0000 and machine-readable JSON is available for:

This list is generated with this piece of code. The logic is as follows (in pseudocode): 

githubUsers.sort(_.followers)
           .filter(_.location == 'Japan') 
           .take(1000)
           .sort(_.contributions)
           .take(256)

This list contains all contributions for each user (public & private). There are 110217 total users in the region and you need at least 167 followers to be on this list.

Badges are also available, which you can include on your profile pages. Simply include the following markdown for users: 

[![committers.top badge](https://user-badge.committers.top/japan_private/USERNAME.svg)](https://user-badge.committers.top/japan_private/USERNAME)
For organizations, you need to use a slightly different markup: 
[![committers.top badge](https://org-badge.committers.top/japan_private/ORGNAME.svg)](https://org-badge.committers.top/japan_private/ORGNAME)
In case you aren't currently ranked on this page, you'll simply receive an "unranked" badge.

Rank User Contribs Picture
1. siketyan
(Natsuki Ikeguchi)		 18768 Avatar for siketyan
2. dev-yakuza
(DeKu)		 18711 Avatar for dev-yakuza
3. shogo82148
(ICHINOSE Shogo)		 16180 Avatar for shogo82148
4. baba-s
(baba_s)		 14629 Avatar for baba-s
5. bannzai
(bannzai)		 11433 Avatar for bannzai
6. azu
(azu)		 10959 Avatar for azu
7. winebarrel
(Genki Sugawara)		 10639 Avatar for winebarrel
8. takano32
(TAKANO Mitsuhiro)		 10237 Avatar for takano32
9. sksat
(sksat)		 9183 Avatar for sksat
10. yuiseki
(yuiseki)		 9030 Avatar for yuiseki
11. peppy
(Dean Herbert)		 8912 Avatar for peppy
12. smorimoto
(Sora Morimoto)		 8885 Avatar for smorimoto
13. suzuki-shunsuke
(Shunsuke Suzuki)		 8378 Avatar for suzuki-shunsuke
14. j5ik2o
(Junichi Kato)		 8175 Avatar for j5ik2o
15. yuki-kimoto
(Yuki Kimoto)		 8115 Avatar for yuki-kimoto
16. k0i
(k0i)		 7952 Avatar for k0i
17. taiki-e
(Taiki Endo)		 7708 Avatar for taiki-e
18. guitarrapc
(Ikiru Yoshizaki)		 7660 Avatar for guitarrapc
19. saltyshiomix
(Shiono Yoshihide)		 7407 Avatar for saltyshiomix
20. yhirano55
(yhirano55)		 7013 Avatar for yhirano55
21. sue445
(Go Sueyoshi)		 6647 Avatar for sue445
22. kishikawakatsumi
(Kishikawa Katsumi)		 6647 Avatar for kishikawakatsumi
23. ryota-murakami
(Ryota Murakami)		 6632 Avatar for ryota-murakami
24. r-plus
(r-plus)		 6523 Avatar for r-plus
25. inokawa
()		 6468 Avatar for inokawa
26. nov
(Nov Matake)		 6460 Avatar for nov
27. peaceiris
(Shohei Ueda)		 6174 Avatar for peaceiris
28. izumin5210
(Masayuki Izumi)		 6023 Avatar for izumin5210
29. cxxxr
(cxxxr)		 5980 Avatar for cxxxr
30. kenjis
(kenjis)		 5977 Avatar for kenjis
31. p-chan
(P-Chan)		 5785 Avatar for p-chan
32. Code-Hex
(Kei Kamikawa)		 5757 Avatar for Code-Hex
33. vvakame
(Masahiro Wakame)		 5652 Avatar for vvakame
34. ikesyo
(IKEDA Sho)		 5556 Avatar for ikesyo
35. bokuweb
(bokuweb)		 5546 Avatar for bokuweb
36. lyokato
(Lyo Kato)		 5509 Avatar for lyokato
37. takahirom
(Takahiro Menju)		 5410 Avatar for takahirom
38. ogaclejapan
(ogaclejapan)		 5254 Avatar for ogaclejapan
39. acgotaku
(雪月秋水)		 5147 Avatar for acgotaku
40. Naturalclar
(Jesse Katsumata)		 5064 Avatar for Naturalclar
41. AkihiroSuda
(Akihiro Suda)		 5056 Avatar for AkihiroSuda
42. sanposhiho
(Kensei Nakada)		 5033 Avatar for sanposhiho
43. tkoyama010
(Tetsuo Koyama)		 5012 Avatar for tkoyama010
44. sile
(Takeru Ohta)		 5004 Avatar for sile
45. unhappychoice
(Yuji Ueki)		 4895 Avatar for unhappychoice
46. k1LoW
(Ken’ichiro Oyama)		 4860 Avatar for k1LoW
47. banyan
(Kohei Hasegawa)		 4852 Avatar for banyan
48. syumai
(syumai)		 4638 Avatar for syumai
49. kou
(Sutou Kouhei)		 4626 Avatar for kou
50. hakatashi
(Koki Takahashi)		 4588 Avatar for hakatashi
51. hsbt
(Hiroshi SHIBATA)		 4565 Avatar for hsbt
52. yuku
(Yuku Takahashi)		 4534 Avatar for yuku
53. PINTO0309
(Katsuya Hyodo)		 4519 Avatar for PINTO0309
54. mattatz
(mattatz)		 4461 Avatar for mattatz
55. mika-f
(MOCHIZUKI Natsune)		 4423 Avatar for mika-f
56. hakuturu583
(Masaya Kataoka)		 4366 Avatar for hakuturu583
57. himkt
(himkt)		 4362 Avatar for himkt
58. yasulab
(Yohei Yasukawa)		 4326 Avatar for yasulab
59. magurotuna
(Yusuke Tanaka)		 4312 Avatar for magurotuna
60. harupy
(Harutaka Kawamura)		 4299 Avatar for harupy
61. tarunon
(tarunon)		 4266 Avatar for tarunon
62. ufcpp
(Nobuyuki Iwanaga)		 4259 Avatar for ufcpp
63. yshrsmz
(Yasuhiro SHIMIZU)		 4146 Avatar for yshrsmz
64. konn
(Hiromi Ishii)		 4132 Avatar for konn
65. kkent030315
(Kento Oki)		 4101 Avatar for kkent030315
66. lambdalisue
(Λlisue (Ali sue・ありすえ))		 4098 Avatar for lambdalisue
67. mesqueeb
(Luca Ban)		 4040 Avatar for mesqueeb
68. bobbens
(Edgar Simo-Serra)		 3910 Avatar for bobbens
69. seanchas116
(Ryohei Ikegami)		 3868 Avatar for seanchas116
70. mogaming217
(moga)		 3804 Avatar for mogaming217
71. yhatt
(Yuki Hattori)		 3795 Avatar for yhatt
72. sapphi-red
(翠 / green)		 3776 Avatar for sapphi-red
73. saki4510t
(saki)		 3722 Avatar for saki4510t
74. fukayatsu
(Atsuo Fukaya)		 3721 Avatar for fukayatsu
75. houko
(涼風羽月)		 3695 Avatar for houko
76. making
(Toshiaki Maki)		 3667 Avatar for making
77. nghialv
(nghialv)		 3657 Avatar for nghialv
78. ursm
(Keita Urashima)		 3644 Avatar for ursm
79. sgr-ksmt
(Suguru Kishimoto)		 3593 Avatar for sgr-ksmt
80. mizzy
(Gosuke Miyashita)		 3564 Avatar for mizzy
81. edom18
(edo)		 3553 Avatar for edom18
82. terasakisatoshi
(Satoshi Terasaki)		 3530 Avatar for terasakisatoshi
83. miyako
(Keisuke Miyako)		 3529 Avatar for miyako
84. kateinoigakukun
(Yuta Saito)		 3526 Avatar for kateinoigakukun
85. viasnake
(snake)		 3505 Avatar for viasnake
86. yutkat
(Yuta Katayama)		 3499 Avatar for yutkat
87. kyubuns
(kyubuns)		 3435 Avatar for kyubuns
88. anchan828
(Keigo Ando)		 3383 Avatar for anchan828
89. lukas-reineke
(Lukas Reineke)		 3376 Avatar for lukas-reineke
90. Coordinate-Cat
(Ocat)		 3371 Avatar for Coordinate-Cat
91. wasabeef
(Daichi Furiya)		 3349 Avatar for wasabeef
92. yuzushioh
(yuzushioh)		 3294 Avatar for yuzushioh
93. yanorei32
(Ray Yano | あねてあ)		 3241 Avatar for yanorei32
94. zchee
(Koichi Shiraishi)		 3230 Avatar for zchee
95. r7kamura
(Ryo Nakamura)		 3223 Avatar for r7kamura
96. hitode909
(hitode909)		 3203 Avatar for hitode909
97. ryotarai
(Ryota Arai)		 3191 Avatar for ryotarai
98. fumiya-kume
(kuu(Fumiya Kume))		 3165 Avatar for fumiya-kume
99. juno
(Junya Ogura)		 3148 Avatar for juno
100. privatenumber
(Hiroki Osame)		 3142 Avatar for privatenumber
101. javascripter
()		 3138 Avatar for javascripter
102. xuwei-k
(kenji yoshida)		 3130 Avatar for xuwei-k
103. kevinzhow
(Kevin)		 3119 Avatar for kevinzhow
104. konifar
(Yusuke Konishi)		 3115 Avatar for konifar
105. at-wat
(Atsushi Watanabe)		 3059 Avatar for at-wat
106. touyou
(Fujii Yosuke)		 3056 Avatar for touyou
107. hotchpotch
(Yuichi Tateno (secon))		 3026 Avatar for hotchpotch
108. champierre
(Junya Ishihara)		 3003 Avatar for champierre
109. kitak
(Keisuke KITA)		 2981 Avatar for kitak
110. tokorom
(tokorom)		 2966 Avatar for tokorom
111. fa0311
(ふぁ)		 2963 Avatar for fa0311
112. bananaappletw
(Weibo Chen)		 2944 Avatar for bananaappletw
113. YumNumm
(Ryotaro Onoue)		 2938 Avatar for YumNumm
114. sorairolake
(Shun Sakai)		 2930 Avatar for sorairolake
115. muukii
(Hiroshi Kimura)		 2926 Avatar for muukii
116. yusukebe
(Yusuke Wada)		 2925 Avatar for yusukebe
117. hrsh7th
(hrsh7th)		 2902 Avatar for hrsh7th
118. tekezo
(Takayama Fumihiko)		 2880 Avatar for tekezo
119. micnncim
(micnncim)		 2838 Avatar for micnncim
120. Shougo
(Shougo)		 2798 Avatar for Shougo
121. coliff
(Christian Oliff)		 2787 Avatar for coliff
122. sosukesuzuki
(SUZUKI Sosuke)		 2780 Avatar for sosukesuzuki
123. itchyny
(itchyny)		 2779 Avatar for itchyny
124. taisukef
(Taisuke Fukuno)		 2777 Avatar for taisukef
125. mrtolkien
(Tolki)		 2775 Avatar for mrtolkien
126. sorah
(Sorah Fukumori)		 2761 Avatar for sorah
127. shinh
(Shinichiro Hamaji)		 2759 Avatar for shinh
128. ianlewis
(Ian Lewis)		 2757 Avatar for ianlewis
129. fumieval
(Fumiaki Kinoshita)		 2741 Avatar for fumieval
130. h6ah4i
(Haruki Hasegawa)		 2714 Avatar for h6ah4i
131. nobu
(Nobuyoshi Nakada)		 2708 Avatar for nobu
132. hajimehoshi
(Hajime Hoshi)		 2705 Avatar for hajimehoshi
133. davetang
(Dave Tang)		 2697 Avatar for davetang
134. KeithYokoma
(Keishin Yokomaku)		 2692 Avatar for KeithYokoma
135. naoya
(Naoya Ito)		 2629 Avatar for naoya
136. gkjohnson
(Garrett Johnson)		 2627 Avatar for gkjohnson
137. heestand-xyz
(Anton Heestand)		 2612 Avatar for heestand-xyz
138. TaKO8Ki
(Takayuki Maeda)		 2610 Avatar for TaKO8Ki
139. fosskers
(Colin Woodbury)		 2601 Avatar for fosskers
140. mattn
(mattn)		 2578 Avatar for mattn
141. rosylilly
(Sho Kusano)		 2568 Avatar for rosylilly
142. cutmail
(Tatsuya Arai)		 2558 Avatar for cutmail
143. kazupon
(kazuya kawaguchi)		 2557 Avatar for kazupon
144. k-takeuchi220
(took)		 2552 Avatar for k-takeuchi220
145. Hiroshiba
(Hiroshiba)		 2531 Avatar for Hiroshiba
146. JohnTitor
(Yuki Okushi)		 2524 Avatar for JohnTitor
147. shioyama
(Chris Salzberg)		 2519 Avatar for shioyama
148. hatoo
()		 2517 Avatar for hatoo
149. tatsuhiro-t
(Tatsuhiro Tsujikawa)		 2507 Avatar for tatsuhiro-t
150. knu
(Akinori Musha)		 2493 Avatar for knu
151. shirou
(shirou)		 2475 Avatar for shirou
152. kadamwhite
(K Adam White)		 2472 Avatar for kadamwhite
153. smoogipoo
(Dan Balasescu)		 2453 Avatar for smoogipoo
154. rejasupotaro
(Kentaro Takiguchi)		 2438 Avatar for rejasupotaro
155. homuler
(Junrou Nishida)		 2434 Avatar for homuler
156. shimat
(shimat)		 2428 Avatar for shimat
157. cpojer
(Christoph Nakazawa)		 2417 Avatar for cpojer
158. sachaos
(Takumasa Sakao)		 2405 Avatar for sachaos
159. ryohey
(ryohey)		 2402 Avatar for ryohey
160. summerwind
(Moto Ishizawa)		 2399 Avatar for summerwind
161. KOBA789
(KOBA789)		 2387 Avatar for KOBA789
162. hnakamur
(Hiroaki Nakamura)		 2368 Avatar for hnakamur
163. superbrothers
(Kazuki Suda)		 2363 Avatar for superbrothers
164. baku89
(Baku 麦)		 2354 Avatar for baku89
165. willnet
(Shinichi Maeshima)		 2338 Avatar for willnet
166. tmori
(Takashi Mori)		 2330 Avatar for tmori
167. dai-shi
(Daishi Kato)		 2310 Avatar for dai-shi
168. hideakitai
(Hideaki Tai)		 2303 Avatar for hideakitai
169. szkkng
(Kengo)		 2295 Avatar for szkkng
170. s-aska
(Shinichiro Aska)		 2289 Avatar for s-aska
171. hoothin
()		 2288 Avatar for hoothin
172. shirakaba
(Jamie Birch)		 2281 Avatar for shirakaba
173. a-r-g-v
(Yuki Mukasa ( a_r_g_v ))		 2240 Avatar for a-r-g-v
174. hannoeru
(ハン / Han)		 2232 Avatar for hannoeru
175. ota-meshi
(Yosuke Ota)		 2223 Avatar for ota-meshi
176. pilcrowOnPaper
(pilcrow)		 2211 Avatar for pilcrowOnPaper
177. 3UR
()		 2197 Avatar for 3UR
178. yujiosaka
(yujiosaka)		 2186 Avatar for yujiosaka
179. MizukiSonoko
(MIZUKI Sonoko)		 2177 Avatar for MizukiSonoko
180. kt3k
(Yoshiya Hinosawa)		 2176 Avatar for kt3k
181. kboy-silvergym
(KBOY (Kei Fujikawa))		 2147 Avatar for kboy-silvergym
182. hoochanlon
(123456)		 2142 Avatar for hoochanlon
183. udzura
(Kondo Uchio)		 2138 Avatar for udzura
184. koic
(Koichi ITO)		 2129 Avatar for koic
185. ksoichiro
(Soichiro Kashima)		 2125 Avatar for ksoichiro
186. lacolaco
(Suguru Inatomi)		 2118 Avatar for lacolaco
187. goccy
(Masaaki Goshima)		 2108 Avatar for goccy
188. 0918nobita
(0918nobita)		 2093 Avatar for 0918nobita
189. kenn
(Kenn Ejima)		 2093 Avatar for kenn
190. tokuhirom
(Tokuhiro Matsuno)		 2076 Avatar for tokuhirom
191. craftzdog
(Takuya Matsuyama)		 2062 Avatar for craftzdog
192. tk0miya
(Takeshi KOMIYA)		 2061 Avatar for tk0miya
193. kiaking
(Kia King Ishii)		 2059 Avatar for kiaking
194. creasty
(Yuki Iwanaga)		 2051 Avatar for creasty
195. whitphx
(Yuichiro Tachibana (Tsuchiya))		 2044 Avatar for whitphx
196. hiroppy
(Yuta Hiroto)		 2041 Avatar for hiroppy
197. momeemt
(Mutsuha Asada)		 2034 Avatar for momeemt
198. CaseyNelson314
(CaseyNelson)		 2018 Avatar for CaseyNelson314
199. kazu-yamamoto
(Kazu Yamamoto)		 2015 Avatar for kazu-yamamoto
200. taiki45
(Taiki Ono)		 2015 Avatar for taiki45
201. ninoseki
(Manabu Niseki)		 2013 Avatar for ninoseki
202. AnnulusGames
(Annulus Games)		 2006 Avatar for AnnulusGames
203. catnose99
(catnose)		 1980 Avatar for catnose99
204. sugyan
(Yoshihiro Sugi)		 1971 Avatar for sugyan
205. koxudaxi
(Koudai Aono)		 1963 Avatar for koxudaxi
206. cdepillabout
(Dennis Gosnell)		 1952 Avatar for cdepillabout
207. hirak
(Hiraku NAKANO)		 1933 Avatar for hirak
208. RenaudRohlinger
(Renaud Rohlinger)		 1929 Avatar for RenaudRohlinger
209. glassesfactory
(YAMAGUCHI EIKICHI)		 1924 Avatar for glassesfactory
210. Quramy
(Yosuke Kurami)		 1911 Avatar for Quramy
211. soutaro
(Soutaro Matsumoto)		 1901 Avatar for soutaro
212. nopnop2002
()		 1883 Avatar for nopnop2002
213. ucan-lab
(ucan-lab)		 1862 Avatar for ucan-lab
214. hhatto
(Hideo Hattori)		 1860 Avatar for hhatto
215. june29
(june29)		 1858 Avatar for june29
216. c-bata
(c-bata)		 1854 Avatar for c-bata
217. Haruma-K
(Haruki Yano)		 1850 Avatar for Haruma-K
218. deatiger
(deatiger)		 1826 Avatar for deatiger
219. mpyw
(mpyw)		 1825 Avatar for mpyw
220. fujiwara
(FUJIWARA Shunichiro)		 1822 Avatar for fujiwara
221. Kazuhito00
(KazuhitoTakahashi)		 1801 Avatar for Kazuhito00
222. neka-nat
(Shirokuma (k tanaka))		 1797 Avatar for neka-nat
223. yuya-takeyama
(Yuya Takeyama)		 1796 Avatar for yuya-takeyama
224. pocke
(Masataka Pocke Kuwabara)		 1786 Avatar for pocke
225. dtoyoda7
(Daichi Toyoda)		 1770 Avatar for dtoyoda7
226. morizotter
(Morita Naoki)		 1769 Avatar for morizotter
227. rhysd
(Linda_pp)		 1753 Avatar for rhysd
228. ktr0731
(ktr)		 1749 Avatar for ktr0731
229. shyouhei
(卜部昌平)		 1744 Avatar for shyouhei
230. konojunya
(JJ)		 1738 Avatar for konojunya
231. mktakuya
(Takuya Mukohira)		 1737 Avatar for mktakuya
232. wadackel
(tsuyoshi wada)		 1729 Avatar for wadackel
233. yoshiko-pg
(よしこ)		 1720 Avatar for yoshiko-pg
234. fulmicoton
(Paul Masurel)		 1714 Avatar for fulmicoton
235. minikomi
(Adam Moore)		 1693 Avatar for minikomi
236. dennybritz
(Denny Britz)		 1692 Avatar for dennybritz
237. piroor
(YUKI "Piro" Hiroshi)		 1674 Avatar for piroor
238. re-taro
(Rintaro Itokawa)		 1667 Avatar for re-taro
239. keijiro
(Keijiro Takahashi)		 1663 Avatar for keijiro
240. hayatoito
(Hayato Ito)		 1660 Avatar for hayatoito
241. bmf-san
(Kenta Takeuchi)		 1653 Avatar for bmf-san
242. nobuyuki83
(Nobuyuki Umetani)		 1641 Avatar for nobuyuki83
243. yuk1ty
(Yuki Toyoda)		 1639 Avatar for yuk1ty
244. uhooi
()		 1615 Avatar for uhooi
245. yoichiro
(Yoichiro Tanaka)		 1615 Avatar for yoichiro
246. norbusan
(Norbert Preining)		 1613 Avatar for norbusan
247. Lewuathe
(Kai Sasaki)		 1611 Avatar for Lewuathe
248. Jannchie
(Jianqi Pan)		 1604 Avatar for Jannchie
249. int128
(Hidetake Iwata)		 1594 Avatar for int128
250. atsushieno
(Atsushi Eno)		 1592 Avatar for atsushieno
251. simurai
(simurai)		 1592 Avatar for simurai
252. nwtgck
(Ryo Ota)		 1567 Avatar for nwtgck
253. shoheiyokoyama
(Shohei Yokoyama)		 1556 Avatar for shoheiyokoyama
254. sevenc-nanashi
(Nanashi.)		 1539 Avatar for sevenc-nanashi
255. Watson1978
(Watson)		 1523 Avatar for Watson1978
256. pmq20
(Minqi Pan)		 1518 Avatar for pmq20

Organizations

Rank Organization Members
1. ruby 9
2. potatotips 8
3. mercari 7
4. isucon 5
5. vim-jp 4
6. rxswiftcommunity 4
7. oss-gate 4
8. pfnet 4
9. golangci 4
10. moneyforward 4