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

Rank User Contribs Picture
1. tani
(TANIGUCHI Masaya)		 15026 Avatar for tani
2. shogo82148
(ICHINOSE Shogo)		 9318 Avatar for shogo82148
3. j5ik2o
(Junichi Kato)		 6971 Avatar for j5ik2o
4. yuiseki
(yuiseki)		 6212 Avatar for yuiseki
5. azu
(azu)		 6123 Avatar for azu
6. yuki-kimoto
(Yuki Kimoto)		 6103 Avatar for yuki-kimoto
7. taiki-e
(Taiki Endo)		 5452 Avatar for taiki-e
8. ryota-murakami
(Ryota Murakami)		 4150 Avatar for ryota-murakami
9. peppy
(Dean Herbert)		 4055 Avatar for peppy
10. bobbens
(Edgar Simo-Serra)		 3950 Avatar for bobbens
11. hakatashi
(Koki Takahashi)		 3683 Avatar for hakatashi
12. toastkidjp
(Toast kid)		 3625 Avatar for toastkidjp
13. kenjis
(kenjis)		 3572 Avatar for kenjis
14. k1LoW
(Ken’ichiro Oyama)		 3495 Avatar for k1LoW
15. kishikawakatsumi
(Kishikawa Katsumi)		 3488 Avatar for kishikawakatsumi
16. yasulab
(Yohei Yasukawa)		 3341 Avatar for yasulab
17. miyako
(Keisuke Miyako)		 3306 Avatar for miyako
18. making
(Toshiaki Maki)		 3138 Avatar for making
19. suzuki-shunsuke
(Shunsuke Suzuki)		 2989 Avatar for suzuki-shunsuke
20. yanorei32
(Ray Yano | あねてあ)		 2965 Avatar for yanorei32
21. hsbt
(Hiroshi SHIBATA)		 2741 Avatar for hsbt
22. nobuyuki83
(Nobuyuki Umetani)		 2657 Avatar for nobuyuki83
23. tokuhirom
(Tokuhiro Matsuno)		 2652 Avatar for tokuhirom
24. sue445
(Go Sueyoshi)		 2590 Avatar for sue445
25. hoothin
()		 2573 Avatar for hoothin
26. kateinoigakukun
(Yuta Saito)		 2467 Avatar for kateinoigakukun
27. yutkat
(Yuta Katayama)		 2435 Avatar for yutkat
28. taisukef
(Taisuke Fukuno)		 2303 Avatar for taisukef
29. winebarrel
(Genki Sugawara)		 2282 Avatar for winebarrel
30. hakuturu583
(Masaya Kataoka)		 2264 Avatar for hakuturu583
31. tekezo
(Takayama Fumihiko)		 2250 Avatar for tekezo
32. kou
(Sutou Kouhei)		 2202 Avatar for kou
33. guitarrapc
(Ikiru Yoshizaki)		 2177 Avatar for guitarrapc
34. tkoyama010
(Tetsuo Koyama)		 2163 Avatar for tkoyama010
35. baku89
(Baku 麦)		 2146 Avatar for baku89
36. tmori
(Takashi Mori)		 2143 Avatar for tmori
37. sorairolake
(Shun Sakai)		 2138 Avatar for sorairolake
38. AkihiroSuda
(Akihiro Suda)		 2137 Avatar for AkihiroSuda
39. hatoo
()		 2076 Avatar for hatoo
40. Shougo
(Shougo)		 2037 Avatar for Shougo
41. nopnop2002
()		 2022 Avatar for nopnop2002
42. lambdalisue
(Λlisue)		 1992 Avatar for lambdalisue
43. koriym
(Akihito Koriyama)		 1935 Avatar for koriym
44. gkjohnson
(Garrett Johnson)		 1920 Avatar for gkjohnson
45. mattn
(mattn)		 1874 Avatar for mattn
46. xuwei-k
(kenji yoshida)		 1869 Avatar for xuwei-k
47. fujiwara
(FUJIWARA Shunichiro)		 1843 Avatar for fujiwara
48. 1024jp
(1024jp)		 1837 Avatar for 1024jp
49. sile
(Takeru Ohta)		 1819 Avatar for sile
50. fa0311
(ふぁ)		 1809 Avatar for fa0311
51. Quramy
(Yosuke Kurami)		 1785 Avatar for Quramy
52. ursm
(Keita Urashima)		 1745 Avatar for ursm
53. bannzai
(bannzai)		 1706 Avatar for bannzai
54. tatsuhiro-t
(Tatsuhiro Tsujikawa)		 1697 Avatar for tatsuhiro-t
55. keijiro
(Keijiro Takahashi)		 1693 Avatar for keijiro
56. halogenandtoast
(Matthew Mongeau)		 1652 Avatar for halogenandtoast
57. CaseyNelson314
(Okawa Yusuke)		 1650 Avatar for CaseyNelson314
58. dalance
(Naoya Hatta)		 1634 Avatar for dalance
59. yusukebe
(Yusuke Wada)		 1627 Avatar for yusukebe
60. konn
(Hiromi Ishii)		 1617 Avatar for konn
61. takahirom
(Takahiro Menju)		 1590 Avatar for takahirom
62. smoogipoo
(Dan Balasescu)		 1589 Avatar for smoogipoo
63. rigaya
(rigaya)		 1579 Avatar for rigaya
64. piroor
(YUKI "Piro" Hiroshi)		 1577 Avatar for piroor
65. kazu-yamamoto
(Kazu Yamamoto)		 1553 Avatar for kazu-yamamoto
66. siketyan
(Naoki Ikeguchi)		 1514 Avatar for siketyan
67. nobu
(Nobuyoshi Nakada)		 1487 Avatar for nobu
68. sksat
(sksat)		 1472 Avatar for sksat
69. kt3k
(Yoshiya Hinosawa)		 1460 Avatar for kt3k
70. harupy
(Harutaka Kawamura)		 1436 Avatar for harupy
71. koic
(Koichi ITO)		 1417 Avatar for koic
72. tk0miya
(Takeshi KOMIYA)		 1413 Avatar for tk0miya
73. koxudaxi
(Koudai Aono)		 1399 Avatar for koxudaxi
74. mashharuki
(Haruki Kondo)		 1359 Avatar for mashharuki
75. terasakisatoshi
(Satoshi Terasaki)		 1356 Avatar for terasakisatoshi
76. pilcrowOnPaper
(pilcrow)		 1342 Avatar for pilcrowOnPaper
77. neuecc
(Yoshifumi Kawai)		 1339 Avatar for neuecc
78. hajimehoshi
(Hajime Hoshi)		 1328 Avatar for hajimehoshi
79. PINTO0309
(Katsuya Hyodo)		 1324 Avatar for PINTO0309
80. sevenc-nanashi
(Nanashi.)		 1318 Avatar for sevenc-nanashi
81. ninoseki
(Manabu Niseki)		 1316 Avatar for ninoseki
82. whitphx
(Yuichiro Tachibana (Tsuchiya))		 1297 Avatar for whitphx
83. AnnulusGames
(Annulus Games)		 1292 Avatar for AnnulusGames
84. soutaro
(Soutaro Matsumoto)		 1290 Avatar for soutaro
85. YumNumm
(Ryotaro Onoue)		 1287 Avatar for YumNumm
86. jsakamoto
()		 1248 Avatar for jsakamoto
87. cxxxr
(cxxxr)		 1247 Avatar for cxxxr
88. kadamwhite
(K Adam White)		 1213 Avatar for kadamwhite
89. rhysd
(Linda_pp)		 1211 Avatar for rhysd
90. ota-meshi
(Yosuke Ota)		 1186 Avatar for ota-meshi
91. tatsuyafujisaki
(Tatsuya Fujisaki)		 1174 Avatar for tatsuyafujisaki
92. smorimoto
(Sora Morimoto)		 1169 Avatar for smorimoto
93. viasnake
(snake)		 1168 Avatar for viasnake
94. atsushieno
(Atsushi Eno)		 1167 Avatar for atsushieno
95. coliff
(Christian Oliff)		 1159 Avatar for coliff
96. dai-shi
(Daishi Kato)		 1153 Avatar for dai-shi
97. yutannihilation
(Hiroaki Yutani)		 1138 Avatar for yutannihilation
98. atztogo
(Atsushi Togo)		 1131 Avatar for atztogo
99. MagicalTux
(Mark Karpelès)		 1125 Avatar for MagicalTux
100. inokawa
()		 1124 Avatar for inokawa
101. syoyo
(Syoyo Fujita)		 1077 Avatar for syoyo
102. igrep
(YAMAMOTO Yuji)		 1077 Avatar for igrep
103. kazupon
(kazuya kawaguchi)		 1071 Avatar for kazupon
104. liquidz
(Iizuka Masashi)		 1066 Avatar for liquidz
105. davetang
(Dave Tang)		 1060 Avatar for davetang
106. uhooi
()		 1057 Avatar for uhooi
107. t4sk
()		 1055 Avatar for t4sk
108. unhappychoice
(Yuji Ueki)		 1043 Avatar for unhappychoice
109. matanki-saito
((*`・∀・´*))		 1032 Avatar for matanki-saito
110. seratch
(Kazuhiro Sera)		 1029 Avatar for seratch
111. Jxck
(Jxck)		 1020 Avatar for Jxck
112. hadashiA
(hadashiA)		 1007 Avatar for hadashiA
113. syohex
(Shohei YOSHIDA)		 995 Avatar for syohex
114. norbusan
(Norbert Preining)		 985 Avatar for norbusan
115. koheiw
(Kohei Watanabe)		 984 Avatar for koheiw
116. privatenumber
(Hiroki Osame)		 973 Avatar for privatenumber
117. yannklein
(Yann Klein)		 971 Avatar for yannklein
118. fukamachi
(Eitaro Fukamachi)		 962 Avatar for fukamachi
119. kazuho
(Kazuho Oku)		 958 Avatar for kazuho
120. zcbenz
(Cheng)		 958 Avatar for zcbenz
121. Cloudef
(Jari Vetoniemi)		 957 Avatar for Cloudef
122. bluele
(Jun Kimura)		 938 Avatar for bluele
123. fosskers
(Colin Woodbury)		 937 Avatar for fosskers
124. kevincobain2000
(Pulkit Kathuria)		 934 Avatar for kevincobain2000
125. akinomyoga
(Koichi Murase)		 926 Avatar for akinomyoga
126. mayuki
(Mayuki Sawatari)		 911 Avatar for mayuki
127. june29
(june29)		 906 Avatar for june29
128. itchyny
(itchyny)		 904 Avatar for itchyny
129. jmettraux
(John Mettraux)		 894 Avatar for jmettraux
130. Hiroshiba
(Hiroshiba)		 862 Avatar for Hiroshiba
131. znz
(Kazuhiro NISHIYAMA)		 846 Avatar for znz
132. ykob
(Yoichi Kobayashi)		 839 Avatar for ykob
133. masarakki
(masarakki)		 804 Avatar for masarakki
134. kurone-kito
(Kuroné Kito (黒音キト))		 801 Avatar for kurone-kito
135. koron
(MURAOKA Taro)		 797 Avatar for koron
136. hnakamur
(Hiroaki Nakamura)		 797 Avatar for hnakamur
137. SunsetMkt
(Sunset)		 783 Avatar for SunsetMkt
138. Saul-Mirone
(Mirone)		 781 Avatar for Saul-Mirone
139. mesqueeb
(Luca Ban)		 781 Avatar for mesqueeb
140. mika-f
(MOCHIZUKI Natsune)		 766 Avatar for mika-f
141. int128
(Hidetake Iwata)		 759 Avatar for int128
142. matz
(Yukihiro "Matz" Matsumoto)		 754 Avatar for matz
143. shimbaco
(Shimba, Koji)		 752 Avatar for shimbaco
144. k-takata
(K.Takata)		 747 Avatar for k-takata
145. wkentaro
(Kentaro Wada)		 744 Avatar for wkentaro
146. takahashim
(Masayoshi Takahashi)		 742 Avatar for takahashim
147. OvidijusParsiunas
(Ovidijus Parsiunas)		 741 Avatar for OvidijusParsiunas
148. planetchili
(chili)		 732 Avatar for planetchili
149. conao3
(Naoya Yamashita)		 728 Avatar for conao3
150. sapphi-red
(翠 / green)		 726 Avatar for sapphi-red
151. shogo4405
(shogo4405)		 718 Avatar for shogo4405
152. Jannchie
(Jianqi Pan)		 717 Avatar for Jannchie
153. rui314
(Rui Ueyama)		 717 Avatar for rui314
154. wadackel
(tsuyoshi wada)		 705 Avatar for wadackel
155. ryohey
(ryohey)		 696 Avatar for ryohey
156. yanex
(Yan Zhulanow)		 685 Avatar for yanex
157. miurahr
(Hiroshi Miura)		 683 Avatar for miurahr
158. r7kamura
(Ryo Nakamura)		 681 Avatar for r7kamura
159. craftzdog
(Takuya Matsuyama)		 678 Avatar for craftzdog
160. mariotaku
(Mariotaku)		 676 Avatar for mariotaku
161. SoraSuegami
(Sora Suegami)		 665 Avatar for SoraSuegami
162. knu
(Akinori Musha)		 659 Avatar for knu
163. muukii
(Hiroshi Kimura)		 657 Avatar for muukii
164. riceset
(Komeno)		 655 Avatar for riceset
165. koute
(Koute)		 655 Avatar for koute
166. izumin5210
(Masayuki Izumi)		 650 Avatar for izumin5210
167. sugyan
(Yoshihiro Sugi)		 640 Avatar for sugyan
168. twada
(Takuto Wada)		 638 Avatar for twada
169. nagadomi
()		 637 Avatar for nagadomi
170. pocke
(Masataka Pocke Kuwabara)		 635 Avatar for pocke
171. skanehira
(skanehira)		 631 Avatar for skanehira
172. sorah
(Sorah Fukumori)		 629 Avatar for sorah
173. mame
(Yusuke Endoh)		 629 Avatar for mame
174. Kamesuta
(Kamesuta)		 623 Avatar for Kamesuta
175. kitao
(Takashi Kitao)		 623 Avatar for kitao
176. toshimaru
(Toshimaru)		 618 Avatar for toshimaru
177. LearningKijo
(Kijo Ninja )		 617 Avatar for LearningKijo
178. komagata
(Masaki Komagata)		 609 Avatar for komagata
179. reindex-ot
(Re*Index. (ot_inc))		 608 Avatar for reindex-ot
180. ubugeeei
(ubugeeei)		 606 Avatar for ubugeeei
181. NicolasDorier
(Nicolas Dorier)		 604 Avatar for NicolasDorier
182. Songmu
(Masayuki Matsuki)		 604 Avatar for Songmu
183. termoshtt
(Toshiki Teramura)		 598 Avatar for termoshtt
184. Watson1978
(Watson)		 595 Avatar for Watson1978
185. zchee
(Koichi Shiraishi)		 589 Avatar for zchee
186. cpojer
(Christoph Nakazawa)		 581 Avatar for cpojer
187. sosukesuzuki
(SUZUKI Sosuke)		 573 Avatar for sosukesuzuki
188. koide3
()		 569 Avatar for koide3
189. haya14busa
(haya14busa)		 565 Avatar for haya14busa
190. taichi-ishitani
(Taichi Ishitani)		 562 Avatar for taichi-ishitani
191. giginet
(Kohki Miki)		 560 Avatar for giginet
192. martinheidegger
(Martin Heidegger)		 555 Avatar for martinheidegger
193. aviatesk
(Shuhei Kadowaki)		 551 Avatar for aviatesk
194. hideakitai
(Hideaki Tai)		 550 Avatar for hideakitai
195. 0918nobita
(0918nobita)		 544 Avatar for 0918nobita
196. re-taro
(Rintaro Itokawa)		 541 Avatar for re-taro
197. e-jigsaw
(jigsaw)		 541 Avatar for e-jigsaw
198. melpon
(melpon)		 540 Avatar for melpon
199. dev-yakuza
(DeKu)		 533 Avatar for dev-yakuza
200. kenjinote
(kenji)		 522 Avatar for kenjinote
201. anchan828
(Keigo Ando)		 520 Avatar for anchan828
202. youtalk
(Yutaka Kondo)		 520 Avatar for youtalk
203. shirakaba
(Jamie Birch)		 518 Avatar for shirakaba
204. Reputeless
(Ryo Suzuki)		 516 Avatar for Reputeless
205. SebastienGllmt
(Sebastien Guillemot)		 516 Avatar for SebastienGllmt
206. yhara
(Yutaka HARA)		 516 Avatar for yhara
207. i-saint
(Seiya Ishibashi)		 515 Avatar for i-saint
208. meganetaaan
(Shinya Ishikawa)		 510 Avatar for meganetaaan
209. miyakogi
(miyaco)		 510 Avatar for miyakogi
210. bootjp
(Yoshiaki Ueda (bootjp))		 508 Avatar for bootjp
211. jamesdbrock
(James Brock)		 505 Avatar for jamesdbrock
212. yshrsmz
(Yasuhiro SHIMIZU)		 496 Avatar for yshrsmz
213. frandiox
(Fran Dios)		 495 Avatar for frandiox
214. c-bata
(c-bata)		 494 Avatar for c-bata
215. hashrock
(hashrock)		 491 Avatar for hashrock
216. tanaikech
(Kanshi TANAIKE)		 487 Avatar for tanaikech
217. m3m0r7
(memory)		 484 Avatar for m3m0r7
218. JasonkayZK
(Jasonkay)		 478 Avatar for JasonkayZK
219. otiai10
(Hiromu OCHIAI)		 474 Avatar for otiai10
220. anuraaga
(Anuraag (Rag) Agrawal)		 468 Avatar for anuraaga
221. Kuniwak
(Yuki Kokubun)		 467 Avatar for Kuniwak
222. franciscop
(Francisco Presencia)		 459 Avatar for franciscop
223. amatsuda
(Akira Matsuda)		 459 Avatar for amatsuda
224. onevcat
(Wei Wang)		 456 Avatar for onevcat
225. goccy
(Masaaki Goshima)		 454 Avatar for goccy
226. yude
(Takehiro Ogura)		 452 Avatar for yude
227. idiotWu
(Daofeng Wu)		 448 Avatar for idiotWu
228. dshukertjr
(Tyler)		 447 Avatar for dshukertjr
229. qnighy
(Masaki Hara)		 447 Avatar for qnighy
230. seito-developer
(Seito)		 446 Avatar for seito-developer
231. masui
(Toshiyuki Masui)		 444 Avatar for masui
232. marocchino
()		 443 Avatar for marocchino
233. ianlewis
(Ian Lewis)		 440 Avatar for ianlewis
234. grace2riku
()		 439 Avatar for grace2riku
235. fumiyasac
(Fumiya Sakai)		 438 Avatar for fumiyasac
236. ran-sama
(Yakumo Ran)		 434 Avatar for ran-sama
237. p1ass
(Naoki Kishi)		 430 Avatar for p1ass
238. GINK03
(catindog/nardtree)		 429 Avatar for GINK03
239. everpeace
(Shingo Omura)		 428 Avatar for everpeace
240. 1000ch
(Shogo Sensui)		 425 Avatar for 1000ch
241. halsk
(Hal Seki)		 424 Avatar for halsk
242. sanposhiho
(Kensei Nakada)		 420 Avatar for sanposhiho
243. tomojitakasu
(Tomoji Takasu)		 419 Avatar for tomojitakasu
244. mob-sakai
(mob-sakai)		 416 Avatar for mob-sakai
245. ab25cq
(ab25cq)		 409 Avatar for ab25cq
246. JohnTitor
(Yuki Okushi)		 408 Avatar for JohnTitor
247. msakai
(Masahiro Sakai)		 408 Avatar for msakai
248. RINEARN
(RINEARN)		 406 Avatar for RINEARN
249. orisano
(Nao Yonashiro)		 403 Avatar for orisano
250. ucan-lab
(ucan-lab)		 401 Avatar for ucan-lab
251. nobnak
(Nakata Nobuyuki (仲田将之))		 399 Avatar for nobnak
252. lacolaco
(Suguru Inatomi)		 398 Avatar for lacolaco
253. hhatto
(Hideo Hattori)		 397 Avatar for hhatto
254. freedomofkeima
(Iskandar Setiadi)		 396 Avatar for freedomofkeima
255. kozo2
(Kozo Nishida)		 395 Avatar for kozo2
256. Johnhvy
(Sasaki)		 390 Avatar for Johnhvy

Organizations

Rank Organization Members
1. ruby 12
2. vim-jp 9
3. ruby-no-kai 4
4. emacs-jp 4
5. sinsai 4
6. hiki 4
7. rurema 4
8. cpprefjp 4
9. reviewdog 4
10. scalikejdbc 3