Most active GitHub users in Czech Republic

This is a list of most active GitHub users in Czech Republic over the past year. Other countries/regions can be found here. This list was generated at 2025-11-20 10:03:09 +0000 and machine-readable JSON is available for:

• rank-only with categories

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

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

This list contains all public contributions for each user. There are 30744 total users in the region and you need at least 40 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/czech_republic_public/USERNAME.svg)](https://user-badge.committers.top/czech_republic_public/USERNAME)

[![committers.top badge](https://org-badge.committers.top/czech_republic_public/ORGNAME.svg)](https://org-badge.committers.top/czech_republic_public/ORGNAME)

• Commits
• Contributions
• All

Rank	User	Contribs	Picture
1.	MilosKozak (Milos Kozak)	16203
2.	hejny (Pavol Hejny)	11244
3.	nijel (Michal Čihař)	7230
4.	Kobzol (Jakub Beránek)	6538
5.	TomasVotruba (Tomas Votruba)	5764
6.	dg (David Grudl)	5381
7.	dan-zeman (Dan Zeman)	5023
8.	Youssef1313 (Youssef Victor)	4587
9.	Pitel (Ing. Jan Kaláb)	4461
10.	ondrejsika (Ondrej Sika)	4358
11.	Vitexus (Cybervitexus)	3662
12.	MartinZikmund (Martin Zikmund)	3614
13.	honzajavorek (Honza Javorek)	3509
14.	webknjaz (🇺🇦 Sviatoslav Sydorenko (Святослав Сидоренко))	3445
15.	mountiny (Vit Horacek)	3290
16.	Borda (Jirka Borovec)	3257
17.	Meldiron (Matej Bačo)	3200
18.	dqbd (David Duong)	2965
19.	akacdev (akac)	2575
20.	orpiske (Otavio Rodolfo Piske)	2542
21.	martastain (Martin Wacker)	2521
22.	char0n (Vladimír Gorej)	2470
23.	jjonescz (Jan Jones)	2367
24.	BigBang1112 (Petr Pivoňka)	2309
25.	kvaps (Andrei Kvapil)	2290
26.	Stranger6667 (Dmitry Dygalo)	2188
27.	escopecz (John Linhart)	2115
28.	Evangelink (Amaury Levé)	2047
29.	koo5 ()	2016
30.	Witiko (Vít Starý Novotný)	1992
31.	ondrejmirtes (Ondřej Mirtes)	1916
32.	jtojnar (Jan Tojnar)	1863
33.	petrjasek (Petr Jašek)	1793
34.	B4nan (Martin Adámek)	1777
35.	gfraiteur (Gael Fraiteur)	1767
36.	lofcz (Matěj Štágl)	1691
37.	darosh (Jan Forst)	1680
38.	timthelion (Timothy Hobbs)	1657
39.	panva (Filip Skokan)	1631
40.	vrana (Jakub Vrána)	1614
41.	robinschmid (Robin Schmid)	1611
42.	JanMikes (Jan Mikeš)	1582
43.	scholtz (Ludovit Scholtz)	1575
44.	brmzkw (Julien Castets)	1512
45.	martinfleis (Martin Fleischmann)	1504
46.	TDiblik (Tomáš Diblík)	1500
47.	lzap (Lukáš Zapletal)	1485
48.	krustowski (krusty)	1482
49.	mkouba (Martin Kouba)	1475
50.	bajtos (Miroslav Bajtoš)	1465
51.	mosra (Vladimír Vondruš)	1463
52.	Ladicek (Ladislav Thon)	1458
53.	ruzickap (Petr Ruzicka)	1458
54.	ytsarev (Yury Tsarev)	1390
55.	madvorak (Martin Dvořák)	1378
56.	andrii0lomakin (Andrii Lomakin)	1375
57.	luboslenco (Lubos Lenco)	1369
58.	nohaapav (Pavol Noha)	1354
59.	alexander-demicev (Alexander Demicev)	1278
60.	dolejska-daniel (Daniel Dolejška)	1277
61.	sairon (Jan Čermák)	1264
62.	scholzj (Jakub Scholz)	1248
63.	ingvagabund (Jan Chaloupka)	1231
64.	vrutkovs (Vadim Rutkovsky)	1223
65.	vonovak (Vojtech Novak)	1219
66.	divi255 (Sergiy S.)	1216
67.	encukou (Petr Viktorin)	1199
68.	JuroOravec (Juro Oravec)	1188
69.	MihaZupan (Miha Zupan)	1181
70.	vcunat (Vladimír Čunát)	1180
71.	mposolda (Marek Posolda)	1170
72.	RikudouSage (Dominik Chrástecký)	1167
73.	xstefank (Martin Stefanko)	1163
74.	LukynkaCZE (LukynkaCZE)	1155
75.	igneus (Jakub Pavlík)	1155
76.	agajdosi (Andy Gajdosik)	1145
77.	kovarex (Michal Kovařík)	1121
78.	vdusek (Vlada Dusek)	1116
79.	nohwnd (Jakub Jareš)	1075
80.	Hlavtox (Daniel Hlaváček)	1043
81.	vladimirvolek (Vladimír Volek)	1042
82.	MartinKolarik (Martin Kolárik)	1040
83.	george0st (jist)	1033
84.	martykan (Tomáš Martykán)	1029
85.	rsvoboda (Rostislav Svoboda)	1023
86.	wentasah (Michal Sojka)	1019
87.	triceo (Lukáš Petrovický)	1013
88.	MartinKavik (Martin Kavík)	1012
89.	fidencio (Fabiano Fidêncio)	1005
90.	OzzyCzech (Roman Ožana)	1004
91.	fxck (Aleš)	978
92.	hrosicka (Hana Robovska)	970
93.	georgik (Juraj Michálek)	964
94.	Jakuje (Jakub Jelen)	961
95.	vancura (Václav Vančura)	945
96.	xlauko (Henrich Lauko)	945
97.	hechth (Helge Hecht)	941
98.	maraf (Marek Fišera)	928
99.	eliot-akira (3λiȯ+)	928
100.	FrostyX (Jakub Kadlčík)	924
101.	BurnyCoder (Burny)	920
102.	martinrotter (martinrotter)	917
103.	janbuchar (Jan Buchar)	912
104.	marxin (Martin Liška)	908
105.	jamacku (Jan Macku)	902
106.	dougwithseismic (Doug Silkstone)	890
107.	foxik (Milan Straka)	889
108.	xsuchy (Miroslav Suchý)	878
109.	povik (Martin Povišer)	844
110.	swift502 (Jan Bláha)	836
111.	tumic0 (Martin Tůma)	833
112.	T-Gro (Tomas Grosup)	829
113.	tomasr8 (Tomas R.)	810
114.	klaxalk (Tomáš Báča)	810
115.	zbycz (Pavel Zbytovský)	805
116.	malvads (Miguel Álvarez)	805
117.	jmartisk (Jan Martiska)	805
118.	jprochazk (Jan Procházka)	804
119.	Hotell (Martin Hochel)	793
120.	jindrapetrik (Jindra Petřík)	775
121.	jpechane (Jiri Pechanec)	771
122.	kdudka (Kamil Dudka)	770
123.	janproch (Jan Prochazka)	768
124.	Blackhex (Radek Bartoň)	760
125.	S1ro1 (Matej Sirovatka)	759
126.	SimonBrandner (Šimon Brandner)	752
127.	mvorisek (Michael Voříšek)	749
128.	xiaoxiae (Tomáš Sláma)	739
129.	mkol5222 ()	731
130.	zlataovce (Matouš Kučera)	719
131.	capaj (Jiri Spac)	717
132.	dsehnal (David Sehnal)	701
133.	mfocko (Matej Focko)	698
134.	elieux (David Macek)	693
135.	pokusew (Martin Endler)	690
136.	VojtechVitek (Vojtech Vitek (golang.cz))	684
137.	ashleney (ashlen)	681
138.	tsinis (Roman Cinis)	677
139.	matej21 (David Matějka)	669
140.	mrq1911 ()	669
141.	pesikj (Jiří Pešík)	666
142.	ExposedCat (Artem Prokop)	662
143.	choroba (E. Choroba)	642
144.	jirutka (Jakub Jirutka)	638
145.	Cvolton ()	637
146.	layershifter (Oleksandr Fediashov)	635
147.	filiptronicek (Filip Troníček)	634
148.	hosu-kim (Hosu)	631
149.	cztomsik (Kamil Tomšík)	630
150.	JanCizmar (Jan Cizmar)	628
151.	zroubalik (Zbynek Roubalik)	628
152.	zoul (Tomáš Znamenáček)	627
153.	deathkiller (Dan R.)	619
154.	Andersson007 (Andrew Klychkov)	613
155.	pavelsavara (Pavel Savara)	610
156.	michalblaha (Michal Blaha)	610
157.	TomasTomecek (Tomas Tomecek)	606
158.	czechboy0 (Honza Dvorsky)	606
159.	stancld (Daniel Stancl)	603
160.	fprochazka (Filip Procházka)	602
161.	jakubcabal (Jakub Cabal)	601
162.	peci1 (Martin Pecka)	600
163.	FilipChalupa (Filip Chalupa)	596
164.	mrtnzlml (Martin Zlámal)	594
165.	dstepanov (Denis Stepanov)	593
166.	lahmatiy (Roman Dvornov)	591
167.	simi (Josef Šimánek)	588
168.	Martinfx (M.)	583
169.	P-R-O-C-H-Y (Jan Procházka)	580
170.	psfinaki (Petr)	579
171.	shr-project (Martin 'JaMa' Jansa)	572
172.	ondrolexa (Ondrej Lexa)	570
173.	Tackx (Patrik Vlk)	569
174.	OndroMih (Ondro Mihályi)	563
175.	jnv (Jan Vlnas)	559
176.	Enngage (Richard Sustek)	550
177.	jirihnidek (Jiri Hnidek)	547
178.	hakenr (Robert Haken)	546
179.	eos87 (Helmy Giacoman)	541
180.	LysenkoDenys (Denys)	537
181.	tomkis (Tomáš Weiss)	528
182.	hroncok (Miro Hrončok)	523
183.	Frooxius (Tomas Mariancik)	520
184.	no23reason (Dan Homola)	513
185.	Medard22 (Mike K.)	512
186.	frdel (Jan Tomášek)	506
187.	matejcik (matejcik)	506
188.	Janiczek (Martin Janiczek)	505
189.	mmilata (Martin Milata)	505
190.	tumido (Tom Coufal)	505
191.	moodmosaic (Nikos Baxevanis)	503
192.	JakubAndrysek (Kuba Andrýsek)	502
193.	jhrcek (Jan Hrcek)	497
194.	janvorli (Jan Vorlicek)	495
195.	OndrejMottl (Ondřej Mottl)	493
196.	simPod (Simon Podlipsky)	487
197.	vslavik (Václav Slavík)	486
198.	jbachorik (Jaroslav Bachorik)	485
199.	viluon (Andrew Kvapil)	484
200.	vpavlin (Vaclav Pavlin)	482
201.	RomanPodymov (Roman Podymov)	482
202.	legionus (Alexey Gladkov)	471
203.	jerrinot (Jaromir Hamala)	467
204.	atx (Josef Gajdusek)	465
205.	ilonatommy (Ilona Tomkowicz)	459
206.	0nko (Ondrej Ruttkay)	459
207.	jsafrane (Jan Šafránek)	459
208.	jsnajdr (Jarda Snajdr)	457
209.	aitorllj93 (Aitor)	455
210.	bednar (Jakub Bednář)	454
211.	matronator (Matronator)	452
212.	tomas-langer (Tomas Langer)	446
213.	clytaemnestra (Mia Bajić)	446
214.	TomasHubelbauer (Tomáš Hübelbauer)	445
215.	t184256 (Alexander Sosedkin)	444
216.	pdostal (Pavel Dostál)	442
217.	Crauzer ()	441
218.	grafuls (Gonzalo Rafuls)	441
219.	mvidner (Martin Vidner)	440
220.	rmculpepper (Ryan Culpepper)	438
221.	van800 (Ivan Šachov)	428
222.	dwelle (David Luzar)	425
223.	marcosmoura (Marcos Moura)	424
224.	velocitatem (Daniel Alves Rösel)	421
225.	alexandrevicenzi (Alexandre Vicenzi)	415
226.	filiph (Filip Hracek)	411
227.	steida (Daniel Steigerwald)	409
228.	filipnavara (Filip Navara)	408
229.	mcepl (Matěj Cepl)	406
230.	bartholomej (BART!)	405
231.	srigi (Srigi)	399
232.	danvratil (Dan Vrátil)	395
233.	icebeam7 (Luis Beltran)	395
234.	scraptechguy (Rostislav Brož)	395
235.	petrpavlik (Petr Pavlik)	390
236.	landsman (Michal Landsman)	389
237.	KuznetsovNikita (Nikita Kuznetsov)	387
238.	petrbouda (Petr Bouda)	386
239.	yasanglass (Yasan Glass)	385
240.	tchap (Ondra Kupka)	384
241.	Salamek (Adam Schubert)	382
242.	fcbond (Francis Bond)	380
243.	nexpid (nexpid)	377
244.	benabraham (Daniel Srb)	376
245.	silverbucket (Nick Jennings)	375
246.	yaqwsx (Jan Mrázek)	372
247.	tomato42 (Alicja Kario)	372
248.	petrroll (Petr Houška)	372
249.	richardbiely (Richard Biely)	371
250.	tomas-fryza (Tomas Fryza)	365
251.	ProkopHapala (Prokop)	364
252.	gollux (Martin Mareš)	363
253.	fikovnik (Filip Krikava)	357
254.	Nodonisko (Daniel Suchý)	357
255.	lemenkov (Peter Lemenkov)	356
256.	vaclav (Václav Pech)	354

Organizations