Dennis Rader

Quality:

Dennis Rader - American serial killer (born 1945). This person is the 1289^th most popular in the global Wikipedia ranking of people. Article “Dennis Rader” in Spanish Wikipedia has 20.4 points for quality (as of July 1, 2026). The article contains 8 references and 5 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Spanish) language version.

Achievements in all the time:

Global Wikipedia:

The 4128^th most popular in all topics.

The 1289^th most popular in people.

Achievements in the last month:

Spanish Wikipedia:

es

The 3660^th most popular in Spanish Wikipedia in the last month.

es

The 8035^th most editable in Spanish Wikipedia in the last month.

Global Wikipedia:

The 2304^th most popular in all topics in the last month.

In June 2026 the article “Dennis Rader” was edited by 3 authors in Spanish Wikipedia (8035^th place) and written by 20 authors in all languages.

Since the creation of article “Dennis Rader”, its content was written by 39 registered users of Spanish Wikipedia and edited by 1973 registered Wikipedia users in all languages.

Dennis Rader is on the 1289^th place in global ranking of people on Wikipedia in all the time.

The article is cited 14 times in Spanish Wikipedia and cited 313 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Spanish): #3084 in April 2026
• Global: #567 in February 2005

The highest popularity rank from 2008:

• Local (Spanish): #347 in October 2025
• Global: #31 in August 2019

There are 30 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, 2026 (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	English (en) Dennis Rader		99.3507
2	Romanian (ro) Dennis Rader		86.6667
3	Turkish (tr) Dennis Rader		76.3774
4	Catalan (ca) Dennis Rader		75.6561
5	Portuguese (pt) Dennis Rader		67.4179
6	French (fr) Dennis Rader		64.7992
7	Ukrainian (uk) Денніс Рейдер		62.36
8	Finnish (fi) BTK-kuristaja		56.1064
9	Russian (ru) Рейдер, Деннис		46.6747
10	Italian (it) Dennis Rader		44.3979

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

#	Language	Popularity award	Relative popularity
1	English (en) Dennis Rader		36 686 551
2	German (de) Dennis Rader		2 084 133
3	Spanish (es) Dennis Rader		1 924 308
4	French (fr) Dennis Rader		1 643 396
5	Russian (ru) Рейдер, Деннис		955 153
6	Portuguese (pt) Dennis Rader		852 172
7	Italian (it) Dennis Rader		743 399
8	Polish (pl) Dennis Rader		511 542
9	Dutch (nl) Dennis Rader		332 876
10	Swedish (sv) Dennis Rader		284 717

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) Dennis Rader		187 107
2	German (de) Dennis Rader		14 244
3	Spanish (es) Dennis Rader		12 479
4	French (fr) Dennis Rader		9 351
5	Russian (ru) Рейдер, Деннис		5 844
6	Italian (it) Dennis Rader		4 146
7	Portuguese (pt) Dennis Rader		4 062
8	Polish (pl) Dennis Rader		3 724
9	Swedish (sv) Dennis Rader		2 377
10	Dutch (nl) Dennis Rader		1 896

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

#	Language	AI award	Relative AI
1	English (en) Dennis Rader		1 184
2	German (de) Dennis Rader		127
3	French (fr) Dennis Rader		101
4	Russian (ru) Рейдер, Деннис		57
5	Dutch (nl) Dennis Rader		45
6	Spanish (es) Dennis Rader		39
7	Hebrew (he) דניס ריידר		38
8	Italian (it) Dennis Rader		38
9	Polish (pl) Dennis Rader		35
10	Finnish (fi) BTK-kuristaja		34

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) Dennis Rader		9
2	Spanish (es) Dennis Rader		3
3	Azerbaijani (az) Denis Rader		1
4	Catalan (ca) Dennis Rader		1
5	Basque (eu) Dennis Rader		1
6	Persian (fa) دنیس ریدر		1
7	Finnish (fi) BTK-kuristaja		1
8	Italian (it) Dennis Rader		1
9	Korean (ko) 데니스 레이더		1
10	Romanian (ro) Dennis Rader		1

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Spanish Wikipedia the most popular articles on that day were: Copa Mundial de Fútbol de 2026, Julián Andrés Quiñones, Gilberto Mora Zambrano, Sebastián Beccacece, Raúl Jiménez, República Democrática del Congo, Javier Aguirre, Erling Haaland, Copa Mundial de Fútbol, Romelu Lukaku.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information