Grim Sleeper

Quality:

Grim Sleeper - American serial killer. Article “Grim Sleeper” in English Wikipedia has 81.9 points for quality (as of July 1, 2025). The article contains 132 references and 17 sections.

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

In June 2025 the article “Grim Sleeper” was edited by 1 authors in English Wikipedia and written by 3 authors in all languages.

Since the creation of article “Grim Sleeper”, its content was written by 310 registered users of English Wikipedia and edited by 476 registered Wikipedia users in all languages.

The article is cited 48 times in English Wikipedia and cited 111 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #740 in March 2020
• Global: #1494 in March 2020

The highest popularity rank from 2008:

• Local (English): #922 in March 2020
• Global: #2905 in March 2020

There are 13 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	English (en) Grim Sleeper		81.8994
2	Romanian (ro) Lonnie Franklin		58.7243
3	German (de) Grim Sleeper		34.8415
4	Chinese (zh) 沉睡殺人魔		30.26
5	Polish (pl) Lonnie David Franklin		29.6513
6	French (fr) Grim Sleeper		29.0636
7	Simple English (simple) Grim Sleeper		27.693
8	Spanish (es) Lonnie David Franklin		26.783
9	Russian (ru) Франклин, Лонни		25.4715
10	Arabic (ar) النائم القاتم		23.7839

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

#	Language	Popularity award	Relative popularity
1	English (en) Grim Sleeper		5 075 957
2	Russian (ru) Франклин, Лонни		235 205
3	German (de) Grim Sleeper		189 343
4	French (fr) Grim Sleeper		117 185
5	Spanish (es) Lonnie David Franklin		53 697
6	Italian (it) Grim Sleeper		52 183
7	Polish (pl) Lonnie David Franklin		41 401
8	Finnish (fi) Lonnie David Franklin		30 139
9	Arabic (ar) النائم القاتم		17 593
10	Chinese (zh) 沉睡殺人魔		9 112

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) Grim Sleeper		14 864
2	Spanish (es) Lonnie David Franklin		1 666
3	Russian (ru) Франклин, Лонни		763
4	German (de) Grim Sleeper		511
5	French (fr) Grim Sleeper		401
6	Italian (it) Grim Sleeper		360
7	Polish (pl) Lonnie David Franklin		315
8	Arabic (ar) النائم القاتم		219
9	Simple English (simple) Grim Sleeper		64
10	Chinese (zh) 沉睡殺人魔		61

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

#	Language	AI award	Relative AI
1	English (en) Grim Sleeper		310
2	German (de) Grim Sleeper		39
3	Russian (ru) Франклин, Лонни		32
4	French (fr) Grim Sleeper		26
5	Italian (it) Grim Sleeper		19
6	Polish (pl) Lonnie David Franklin		13
7	Finnish (fi) Lonnie David Franklin		11
8	Spanish (es) Lonnie David Franklin		8
9	Chinese (zh) 沉睡殺人魔		5
10	Catalan (ca) Grim Sleeper		4

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	French (fr) Grim Sleeper		2
2	English (en) Grim Sleeper		1
3	Arabic (ar) النائم القاتم		0
4	Catalan (ca) Grim Sleeper		0
5	German (de) Grim Sleeper		0
6	Spanish (es) Lonnie David Franklin		0
7	Finnish (fi) Lonnie David Franklin		0
8	Italian (it) Grim Sleeper		0
9	Polish (pl) Lonnie David Franklin		0
10	Romanian (ro) Lonnie Franklin		0

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

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In English Wikipedia the most popular articles on that day were: Ajit Pawar, Border 2, Sharad Pawar, Killing of Alex Pretti, Ilhan Omar, Sunetra Pawar, Todd Monken, Kristi Noem, Wonder Man (miniseries), Gregory Bovino.

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