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 2024-09-19 11:13:43 +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 113498 total users in the region and you need at least 174 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. dev-yakuza
(DeKu)		 17838 Avatar for dev-yakuza
2. tani
(TANIGUCHI Masaya)		 15301 Avatar for tani
3. siketyan
(Naoki Ikeguchi)		 14268 Avatar for siketyan
4. shogo82148
(ICHINOSE Shogo)		 13754 Avatar for shogo82148
5. baba-s
(baba_s)		 13105 Avatar for baba-s
6. bannzai
(bannzai)		 12338 Avatar for bannzai
7. yuiseki
(yuiseki)		 10924 Avatar for yuiseki
8. smorimoto
(Sora Morimoto)		 10761 Avatar for smorimoto
9. winebarrel
(Genki Sugawara)		 10690 Avatar for winebarrel
10. takano32
(TAKANO Mitsuhiro)		 9616 Avatar for takano32
11. saltyshiomix
(Shiono Yoshihide)		 9226 Avatar for saltyshiomix
12. suzuki-shunsuke
(Shunsuke Suzuki)		 8926 Avatar for suzuki-shunsuke
13. guitarrapc
(Ikiru Yoshizaki)		 8419 Avatar for guitarrapc
14. j5ik2o
(Junichi Kato)		 7939 Avatar for j5ik2o
15. peppy
(Dean Herbert)		 7705 Avatar for peppy
16. shinh
(Shinichiro Hamaji)		 7283 Avatar for shinh
17. vvakame
(Masahiro Wakame)		 7141 Avatar for vvakame
18. r-plus
(r-plus)		 6944 Avatar for r-plus
19. taiki-e
(Taiki Endo)		 6843 Avatar for taiki-e
20. tkoyama010
(Tetsuo Koyama)		 6782 Avatar for tkoyama010
21. sksat
(sksat)		 6755 Avatar for sksat
22. sue445
(Go Sueyoshi)		 6679 Avatar for sue445
23. sanposhiho
(Kensei Nakada)		 6659 Avatar for sanposhiho
24. azu
(azu)		 6613 Avatar for azu
25. lyokato
(Lyo Kato)		 6452 Avatar for lyokato
26. yuki-kimoto
(Yuki Kimoto)		 6339 Avatar for yuki-kimoto
27. inokawa
()		 6277 Avatar for inokawa
28. kishikawakatsumi
(Kishikawa Katsumi)		 6148 Avatar for kishikawakatsumi
29. k0i
(k0i)		 6126 Avatar for k0i
30. nov
(Nov Matake)		 6088 Avatar for nov
31. Coordinate-Cat
(Ocat)		 5857 Avatar for Coordinate-Cat
32. sile
(Takeru Ohta)		 5793 Avatar for sile
33. ryota-murakami
(Ryota Murakami)		 5638 Avatar for ryota-murakami
34. Code-Hex
(Kei Kamikawa)		 5530 Avatar for Code-Hex
35. syumai
(syumai)		 5394 Avatar for syumai
36. peaceiris
(Shohei Ueda)		 5235 Avatar for peaceiris
37. takahirom
(Takahiro Menju)		 5227 Avatar for takahirom
38. bokuweb
(bokuweb)		 5185 Avatar for bokuweb
39. hsbt
(Hiroshi SHIBATA)		 5113 Avatar for hsbt
40. ogaclejapan
(ogaclejapan)		 5040 Avatar for ogaclejapan
41. Songmu
(Masayuki Matsuki)		 5019 Avatar for Songmu
42. kenjis
(kenjis)		 4953 Avatar for kenjis
43. mika-f
(MOCHIZUKI Natsune)		 4911 Avatar for mika-f
44. ursm
(Keita Urashima)		 4907 Avatar for ursm
45. izumin5210
(Masayuki Izumi)		 4894 Avatar for izumin5210
46. p-chan
(P-Chan)		 4856 Avatar for p-chan
47. micnncim
(micnncim)		 4847 Avatar for micnncim
48. ufcpp
(Nobuyuki Iwanaga)		 4827 Avatar for ufcpp
49. mattatz
(mattatz)		 4739 Avatar for mattatz
50. yuzushioh
(yuzushioh)		 4738 Avatar for yuzushioh
51. AkihiroSuda
(Akihiro Suda)		 4684 Avatar for AkihiroSuda
52. kyubuns
(kyubuns)		 4558 Avatar for kyubuns
53. unhappychoice
(Yuji Ueki)		 4512 Avatar for unhappychoice
54. mizzy
(Gosuke Miyashita)		 4439 Avatar for mizzy
55. tarunon
(tarunon)		 4420 Avatar for tarunon
56. yuku
(Yuku Takahashi)		 4352 Avatar for yuku
57. ikesyo
(IKEDA Sho)		 4337 Avatar for ikesyo
58. magurotuna
(Yusuke Tanaka)		 4280 Avatar for magurotuna
59. hrsh7th
(hrsh7th)		 4264 Avatar for hrsh7th
60. Naturalclar
(Jesse Katsumata)		 4197 Avatar for Naturalclar
61. k1LoW
(Ken’ichiro Oyama)		 4169 Avatar for k1LoW
62. nobu
(Nobuyoshi Nakada)		 4157 Avatar for nobu
63. making
(Toshiaki Maki)		 4157 Avatar for making
64. YumNumm
(Ryotaro Onoue)		 4130 Avatar for YumNumm
65. mesqueeb
(Luca Ban)		 4113 Avatar for mesqueeb
66. anchan828
(Keigo Ando)		 4096 Avatar for anchan828
67. harupy
(Harutaka Kawamura)		 4067 Avatar for harupy
68. hakatashi
(Koki Takahashi)		 4064 Avatar for hakatashi
69. kou
(Sutou Kouhei)		 4038 Avatar for kou
70. bobbens
(Edgar Simo-Serra)		 4025 Avatar for bobbens
71. kateinoigakukun
(Yuta Saito)		 4008 Avatar for kateinoigakukun
72. touyou
(Fujii Yosuke)		 4004 Avatar for touyou
73. hakuturu583
(Masaya Kataoka)		 3957 Avatar for hakuturu583
74. lambdalisue
(Λlisue)		 3949 Avatar for lambdalisue
75. yasulab
(Yohei Yasukawa)		 3943 Avatar for yasulab
76. javascripter
()		 3941 Avatar for javascripter
77. zchee
(Koichi Shiraishi)		 3910 Avatar for zchee
78. yhatt
(Yuki Hattori)		 3818 Avatar for yhatt
79. acgotaku
(雪月秋水)		 3816 Avatar for acgotaku
80. konn
(Hiromi Ishii)		 3813 Avatar for konn
81. terasakisatoshi
(Satoshi Terasaki)		 3770 Avatar for terasakisatoshi
82. toastkidjp
(Toast kid)		 3649 Avatar for toastkidjp
83. h6ah4i
(Haruki Hasegawa)		 3602 Avatar for h6ah4i
84. himkt
(himkt)		 3551 Avatar for himkt
85. hajimehoshi
(Hajime Hoshi)		 3465 Avatar for hajimehoshi
86. mogaming217
(moga)		 3435 Avatar for mogaming217
87. miyako
(Keisuke Miyako)		 3415 Avatar for miyako
88. superbrothers
(Kazuki Suda)		 3332 Avatar for superbrothers
89. edom18
(edo)		 3311 Avatar for edom18
90. yanorei32
(Ray Yano | あねてあ)		 3297 Avatar for yanorei32
91. lukas-reineke
(Lukas Reineke)		 3294 Avatar for lukas-reineke
92. kt3k
(Yoshiya Hinosawa)		 3277 Avatar for kt3k
93. yshrsmz
(Yasuhiro SHIMIZU)		 3265 Avatar for yshrsmz
94. viasnake
(snake)		 3243 Avatar for viasnake
95. kadamwhite
(K Adam White)		 3240 Avatar for kadamwhite
96. tatsuyafujisaki
(Tatsuya Fujisaki)		 3217 Avatar for tatsuyafujisaki
97. yutkat
(Yuta Katayama)		 3213 Avatar for yutkat
98. tokorom
(tokorom)		 3209 Avatar for tokorom
99. ryotarai
(Ryota Arai)		 3205 Avatar for ryotarai
100. wasabeef
(Daichi Furiya)		 3176 Avatar for wasabeef
101. at-wat
(Atsushi Watanabe)		 3168 Avatar for at-wat
102. tokuhirom
(Tokuhiro Matsuno)		 3156 Avatar for tokuhirom
103. fukayatsu
(Atsuo Fukaya)		 3138 Avatar for fukayatsu
104. hitode909
(hitode909)		 3127 Avatar for hitode909
105. cxxxr
(cxxxr)		 3123 Avatar for cxxxr
106. yusukebe
(Yusuke Wada)		 3116 Avatar for yusukebe
107. sorairolake
(Shun Sakai)		 3111 Avatar for sorairolake
108. kevinzhow
(Kevin)		 3088 Avatar for kevinzhow
109. xuwei-k
(kenji yoshida)		 3032 Avatar for xuwei-k
110. bootjp
(Yoshiaki Ueda (bootjp))		 3024 Avatar for bootjp
111. juno
(Junya Ogura)		 3007 Avatar for juno
112. smoogipoo
(Dan Balasescu)		 3004 Avatar for smoogipoo
113. PINTO0309
(Katsuya Hyodo)		 2976 Avatar for PINTO0309
114. cpojer
(Christoph Nakazawa)		 2946 Avatar for cpojer
115. nobuyuki83
(Nobuyuki Umetani)		 2935 Avatar for nobuyuki83
116. sapphi-red
(翠 / green)		 2931 Avatar for sapphi-red
117. hotchpotch
(Yuichi Tateno (secon))		 2927 Avatar for hotchpotch
118. k-takeuchi220
(took)		 2924 Avatar for k-takeuchi220
119. sgr-ksmt
(Suguru Kishimoto)		 2919 Avatar for sgr-ksmt
120. r7kamura
(Ryo Nakamura)		 2912 Avatar for r7kamura
121. hideakitai
(Hideaki Tai)		 2907 Avatar for hideakitai
122. kitak
(Keisuke KITA)		 2881 Avatar for kitak
123. privatenumber
(Hiroki Osame)		 2879 Avatar for privatenumber
124. muukii
(Hiroshi Kimura)		 2873 Avatar for muukii
125. fumieval
(Fumiaki Kinoshita)		 2855 Avatar for fumieval
126. yuya-takeyama
(Yuya Takeyama)		 2833 Avatar for yuya-takeyama
127. seanchas116
(Ryohei Ikegami)		 2822 Avatar for seanchas116
128. fosskers
(Colin Woodbury)		 2762 Avatar for fosskers
129. wadackel
(tsuyoshi wada)		 2750 Avatar for wadackel
130. hoothin
()		 2730 Avatar for hoothin
131. tmori
(Takashi Mori)		 2719 Avatar for tmori
132. kazupon
(kazuya kawaguchi)		 2718 Avatar for kazupon
133. gkjohnson
(Garrett Johnson)		 2668 Avatar for gkjohnson
134. shirakaba
(Jamie Birch)		 2651 Avatar for shirakaba
135. ryohey
(ryohey)		 2649 Avatar for ryohey
136. nghialv
(nghialv)		 2648 Avatar for nghialv
137. sorah
(Sorah Fukumori)		 2637 Avatar for sorah
138. catnose99
(catnose)		 2623 Avatar for catnose99
139. hhatto
(Hideo Hattori)		 2622 Avatar for hhatto
140. fa0311
(ふぁ)		 2612 Avatar for fa0311
141. creasty
(Yuki Iwanaga)		 2606 Avatar for creasty
142. summerwind
(Moto Ishizawa)		 2600 Avatar for summerwind
143. dai-shi
(Daishi Kato)		 2545 Avatar for dai-shi
144. champierre
(Junya Ishihara)		 2506 Avatar for champierre
145. sachaos
(Takumasa Sakao)		 2500 Avatar for sachaos
146. Hiroshiba
(Hiroshiba)		 2475 Avatar for Hiroshiba
147. koriym
(Akihito Koriyama)		 2460 Avatar for koriym
148. shimat
(shimat)		 2453 Avatar for shimat
149. taisukef
(Taisuke Fukuno)		 2448 Avatar for taisukef
150. tatsuhiro-t
(Tatsuhiro Tsujikawa)		 2443 Avatar for tatsuhiro-t
151. baku89
(Baku 麦)		 2401 Avatar for baku89
152. coliff
(Christian Oliff)		 2386 Avatar for coliff
153. taiki45
(Taiki Ono)		 2383 Avatar for taiki45
154. konifar
(Yusuke Konishi)		 2376 Avatar for konifar
155. mrtolkien
(Tolki)		 2371 Avatar for mrtolkien
156. hatoo
()		 2366 Avatar for hatoo
157. ionicc
(Sagar Vakkala)		 2360 Avatar for ionicc
158. shioyama
(Chris Salzberg)		 2347 Avatar for shioyama
159. KeithYokoma
(Keishin Yokomaku)		 2320 Avatar for KeithYokoma
160. davetang
(Dave Tang)		 2316 Avatar for davetang
161. homuler
(Junrou Nishida)		 2310 Avatar for homuler
162. minaminao
(minaminao)		 2306 Avatar for minaminao
163. udzura
(Kondo Uchio)		 2297 Avatar for udzura
164. mattn
(mattn)		 2296 Avatar for mattn
165. tekezo
(Takayama Fumihiko)		 2293 Avatar for tekezo
166. dennybritz
(Denny Britz)		 2282 Avatar for dennybritz
167. Saul-Mirone
(Mirone)		 2275 Avatar for Saul-Mirone
168. deatiger
(deatiger)		 2270 Avatar for deatiger
169. c-bata
(c-bata)		 2263 Avatar for c-bata
170. itchyny
(itchyny)		 2253 Avatar for itchyny
171. T-Kuhn
(Tobias Kuhn)		 2246 Avatar for T-Kuhn
172. fujiwara
(FUJIWARA Shunichiro)		 2238 Avatar for fujiwara
173. bananaappletw
(Weibo Chen)		 2231 Avatar for bananaappletw
174. Shougo
(Shougo)		 2213 Avatar for Shougo
175. cutmail
(Tatsuya Arai)		 2125 Avatar for cutmail
176. nopnop2002
()		 2120 Avatar for nopnop2002
177. kenn
(Kenn Ejima)		 2116 Avatar for kenn
178. ota-meshi
(Yosuke Ota)		 2104 Avatar for ota-meshi
179. hayatoito
(Hayato Ito)		 2103 Avatar for hayatoito
180. Kazuhito00
(KazuhitoTakahashi)		 2103 Avatar for Kazuhito00
181. KOBA789
(KOBA789)		 2101 Avatar for KOBA789
182. CaseyNelson314
(Okawa Yusuke)		 2093 Avatar for CaseyNelson314
183. koic
(Koichi ITO)		 2088 Avatar for koic
184. whitphx
(Yuichiro Tachibana (Tsuchiya))		 2087 Avatar for whitphx
185. lacolaco
(Suguru Inatomi)		 2068 Avatar for lacolaco
186. mpyw
(mpyw)		 2040 Avatar for mpyw
187. AnnulusGames
(Annulus Games)		 2030 Avatar for AnnulusGames
188. mitmul
(Shunta Saito)		 2000 Avatar for mitmul
189. knu
(Akinori Musha)		 1998 Avatar for knu
190. sugyan
(Yoshihiro Sugi)		 1996 Avatar for sugyan
191. Quramy
(Yosuke Kurami)		 1980 Avatar for Quramy
192. saki4510t
(saki)		 1978 Avatar for saki4510t
193. kiaking
(Kia King Ishii)		 1977 Avatar for kiaking
194. dalance
(Naoya Hatta)		 1951 Avatar for dalance
195. naoya
(Naoya Ito)		 1941 Avatar for naoya
196. AAkira
(Akira Aratani)		 1938 Avatar for AAkira
197. ninoseki
(Manabu Niseki)		 1928 Avatar for ninoseki
198. JohnTitor
(Yuki Okushi)		 1923 Avatar for JohnTitor
199. TaKO8Ki
(Takayuki Maeda)		 1918 Avatar for TaKO8Ki
200. craftzdog
(Takuya Matsuyama)		 1915 Avatar for craftzdog
201. koxudaxi
(Koudai Aono)		 1911 Avatar for koxudaxi
202. pocke
(Masataka Pocke Kuwabara)		 1909 Avatar for pocke
203. ubugeeei
(ubugeeei)		 1896 Avatar for ubugeeei
204. szkkng
(Kengo)		 1884 Avatar for szkkng
205. 1024jp
(1024jp)		 1883 Avatar for 1024jp
206. halogenandtoast
(Matthew Mongeau)		 1883 Avatar for halogenandtoast
207. mob-sakai
(mob-sakai)		 1864 Avatar for mob-sakai
208. sosukesuzuki
(SUZUKI Sosuke)		 1856 Avatar for sosukesuzuki
209. pilcrowOnPaper
(pilcrow)		 1844 Avatar for pilcrowOnPaper
210. norbusan
(Norbert Preining)		 1841 Avatar for norbusan
211. lestrrat
(lestrrat)		 1838 Avatar for lestrrat
212. sevenc-nanashi
(Nanashi.)		 1836 Avatar for sevenc-nanashi
213. hannoeru
(ハン / Han)		 1826 Avatar for hannoeru
214. hiroppy
(Yuta Hiroto)		 1820 Avatar for hiroppy
215. yoichiro
(Yoichiro Tanaka)		 1811 Avatar for yoichiro
216. shirou
(shirou)		 1807 Avatar for shirou
217. seratch
(Kazuhiro Sera)		 1799 Avatar for seratch
218. keijiro
(Keijiro Takahashi)		 1791 Avatar for keijiro
219. yujiosaka
(yujiosaka)		 1790 Avatar for yujiosaka
220. tk0miya
(Takeshi KOMIYA)		 1790 Avatar for tk0miya
221. yoshiko-pg
(よしこ)		 1775 Avatar for yoshiko-pg
222. goccy
(Masaaki Goshima)		 1772 Avatar for goccy
223. ucan-lab
(ucan-lab)		 1765 Avatar for ucan-lab
224. hirak
(Hiraku NAKANO)		 1759 Avatar for hirak
225. Jannchie
(Jianqi Pan)		 1747 Avatar for Jannchie
226. heestand-xyz
(Anton Heestand)		 1745 Avatar for heestand-xyz
227. kazu-yamamoto
(Kazu Yamamoto)		 1742 Avatar for kazu-yamamoto
228. Haruma-K
(Haruki Yano)		 1735 Avatar for Haruma-K
229. kan-bayashi
(Tomoki Hayashi)		 1726 Avatar for kan-bayashi
230. bmf-san
(Kenta Takeuchi)		 1725 Avatar for bmf-san
231. rhysd
(Linda_pp)		 1722 Avatar for rhysd
232. soutaro
(Soutaro Matsumoto)		 1720 Avatar for soutaro
233. s-aska
(Shinichiro Aska)		 1716 Avatar for s-aska
234. june29
(june29)		 1711 Avatar for june29
235. fukamachi
(Eitaro Fukamachi)		 1702 Avatar for fukamachi
236. naoty
(Naoto Kaneko)		 1682 Avatar for naoty
237. shogo4405
(shogo4405)		 1671 Avatar for shogo4405
238. piroor
(YUKI "Piro" Hiroshi)		 1669 Avatar for piroor
239. ksoichiro
(Soichiro Kashima)		 1665 Avatar for ksoichiro
240. simurai
(simurai)		 1651 Avatar for simurai
241. mashharuki
(Haruki Kondo)		 1651 Avatar for mashharuki
242. uribo
(Shinya Uryu)		 1650 Avatar for uribo
243. akueisara
(Kuei-Jung Hu)		 1644 Avatar for akueisara
244. el-hoshino
(Elvis Shi)		 1643 Avatar for el-hoshino
245. ianlewis
(Ian Lewis)		 1629 Avatar for ianlewis
246. vaaaaanquish
(vaaaaanquish)		 1620 Avatar for vaaaaanquish
247. koheiw
(Kohei Watanabe)		 1610 Avatar for koheiw
248. hnakamur
(Hiroaki Nakamura)		 1609 Avatar for hnakamur
249. yutannihilation
(Hiroaki Yutani)		 1605 Avatar for yutannihilation
250. rigaya
(rigaya)		 1587 Avatar for rigaya
251. akinomyoga
(Koichi Murase)		 1586 Avatar for akinomyoga
252. conao3
(Naoya Yamashita)		 1583 Avatar for conao3
253. Lewuathe
(Kai Sasaki)		 1579 Avatar for Lewuathe
254. int128
(Hidetake Iwata)		 1577 Avatar for int128
255. RenaudRohlinger
(Renaud Rohlinger)		 1574 Avatar for RenaudRohlinger
256. toshimaru
(Toshimaru)		 1570 Avatar for toshimaru

Organizations

Rank Organization Members
1. potatotips 9
2. ruby 8
3. pfnet 5
4. golangci 4
5. groonga 4
6. asakusarb 4
7. oss-gate 4
8. vuejs 4
9. vim-jp 4
10. scalikejdbc 3