Johannes Kepler

Quality:

Johannes Kepler - German mathematician and astronomer (1571–1630). This person is the 1721^st most popular in the global Wikipedia ranking of people and the 763^rd most popular person in Czech Wikipedia. Article “Johannes Kepler” in Czech Wikipedia has 67.4 points for quality (as of July 1, 2025). The article contains 67 references and 16 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 3.55 points.

This article has the best quality in Korean Wikipedia. However, the most popular language version of this article is English.

Achievements in all the time:

Czech Wikipedia:

cs

The 2927^th most popular in Czech Wikipedia.

cs

The 1736^th most editable in Czech Wikipedia.

The 763^rd most popular in people in Czech Wikipedia.

Global Wikipedia:

The 5871^st most popular in all topics.

The 1380^th most popular in AI.

The 1721^st most popular in people.

Achievements in the last month:

Czech Wikipedia:

cs

The 5139^th most popular in Czech Wikipedia in the last month.

cs

The 6057^th most editable in Czech Wikipedia in the last month.

Global Wikipedia:

The 4691^st most popular in AI in the last month.

In June 2025 the article “Johannes Kepler” was edited by 1 authors in Czech Wikipedia (6057^th place) and written by 30 authors in all languages (4691^st place).

Since the creation of article “Johannes Kepler”, its content was written by 86 registered users of Czech Wikipedia (1736^th place) and edited by 5710 registered Wikipedia users in all languages (1380^th place).

Johannes Kepler is on the 763^rd place in local ranking of people in Czech Wikipedia and on the 1721^st place in global ranking of people in all the time.

The article is cited 227 times in Czech Wikipedia and cited 11407 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Czech): #23 in November 2004
• Global: #314 in March 2009

The highest popularity rank from 2008:

• Local (Czech): #316 in April 2020
• Global: #336 in December 2013

There are 55 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Korean (ko) 요하네스 케플러		96.86
2	English (en) Johannes Kepler		91.8749
3	Greek (el) Γιοχάνες Κέπλερ		91.3826
4	German (de) Johannes Kepler		89.267
5	Chinese (zh) 约翰内斯·开普勒		88.3678
6	Basque (eu) Johannes Kepler		84.5341
7	Polish (pl) Johannes Kepler		82.7514
8	Portuguese (pt) Johannes Kepler		82.338
9	Vietnamese (vi) Johannes Kepler		82.3179
10	Esperanto (eo) Johano Keplero		80.9297

The following table shows the most popular language versions of the article.

#	Language	Popularity award	Relative popularity
1	English (en) Johannes Kepler		11 675 241
2	Spanish (es) Johannes Kepler		8 095 468
3	German (de) Johannes Kepler		3 730 938
4	Portuguese (pt) Johannes Kepler		1 635 594
5	French (fr) Johannes Kepler		1 447 964
6	Italian (it) Giovanni Keplero		1 293 799
7	Russian (ru) Кеплер, Иоганн		1 281 766
8	Japanese (ja) ヨハネス・ケプラー		1 040 074
9	Polish (pl) Johannes Kepler		895 980
10	Turkish (tr) Johannes Kepler		665 427

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) Johannes Kepler		33 385
2	German (de) Johannes Kepler		10 169
3	Spanish (es) Johannes Kepler		9 207
4	Japanese (ja) ヨハネス・ケプラー		6 659
5	French (fr) Johannes Kepler		4 186
6	Russian (ru) Кеплер, Иоганн		3 159
7	Italian (it) Giovanni Keplero		2 640
8	Portuguese (pt) Johannes Kepler		2 633
9	Chinese (zh) 约翰内斯·开普勒		2 564
10	Korean (ko) 요하네스 케플러		1 622

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	English (en) Johannes Kepler		1 338
2	German (de) Johannes Kepler		681
3	French (fr) Johannes Kepler		370
4	Spanish (es) Johannes Kepler		256
5	Italian (it) Giovanni Keplero		225
6	Dutch (nl) Johannes Kepler		193
7	Russian (ru) Кеплер, Иоганн		148
8	Hebrew (he) יוהנס קפלר		139
9	Polish (pl) Johannes Kepler		133
10	Portuguese (pt) Johannes Kepler		125

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	English (en) Johannes Kepler		8
2	German (de) Johannes Kepler		6
3	Spanish (es) Johannes Kepler		5
4	Basque (eu) Johannes Kepler		2
5	Catalan (ca) Johannes Kepler		1
6	Czech (cs) Johannes Kepler		1
7	French (fr) Johannes Kepler		1
8	Korean (ko) 요하네스 케플러		1
9	Polish (pl) Johannes Kepler		1
10	Portuguese (pt) Johannes Kepler		1

The following table shows the language versions of the article with the highest number of citations.

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In Czech Wikipedia the most popular articles on that day were: Pan Nikdo proti Putinovi, 98. ročník udílení Oscarů, Jedna bitva za druhou, Útok na Pearl Harbor, Marie Antoinetta, Dominik Feri, Škoda Superb, Amelia Earhartová, Michael B. Jordan, Jiří Grygar.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information