U-522

U-522 - 1942 Type IXC submarine. Article “U-522” in Korean Wikipedia has 7.1 points for quality (as of July 1, 2026). The article contains 1 references and 2 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.37 points.

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

Since the creation of article “U-522”, its content was written by 3 registered users of Korean Wikipedia and edited by 85 registered Wikipedia users in all languages.

The article is cited 2 times in Korean Wikipedia and cited 2326 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Korean): #10012 in March 2026
• Global: #187062 in October 2011

The highest popularity rank from 2008:

• Local (Korean): #323420 in August 2025
• Global: #1162290 in August 2023

There are 12 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	Vietnamese (vi) U-522 (tàu ngầm Đức)		45.3986
2	English (en) German submarine U-522		28.3256
3	German (de) U 522		16.3253
4	Persian (fa) او-۵۲۲		14.486
5	Arabic (ar) الغواصة الألمانية يو-522		13.1915
6	Japanese (ja) U522 (潜水艦)		12.5637
7	Ukrainian (uk) U-522		12.1593
8	Korean (ko) U-522		7.1246
9	Slovenian (sl) U-522		6.829
10	French (fr) Unterseeboot 522		4.4922

More...

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

The most popular language versions of the article "U-522" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) German submarine U-522		23 646
2	German (de) U 522		19 534
3	Russian (ru) U-522		7 544
4	French (fr) Unterseeboot 522		4 720
5	Japanese (ja) U522 (潜水艦)		1 430
6	Dutch (nl) U 522 (Kriegsmarine)		1 037
7	Slovenian (sl) U-522		792
8	Persian (fa) او-۵۲۲		595
9	Arabic (ar) الغواصة الألمانية يو-522		393
10	Ukrainian (uk) U-522		353

More...

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

The most popular language versions of the article "U-522" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) German submarine U-522		108
2	German (de) U 522		54
3	Russian (ru) U-522		11
4	Dutch (nl) U 522 (Kriegsmarine)		8
5	Vietnamese (vi) U-522 (tàu ngầm Đức)		7
6	French (fr) Unterseeboot 522		6
7	Ukrainian (uk) U-522		6
8	Japanese (ja) U522 (潜水艦)		5
9	Slovenian (sl) U-522		4
10	Persian (fa) او-۵۲۲		1

More...

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

Language versions of the article "U-522" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) German submarine U-522		20
2	French (fr) Unterseeboot 522		19
3	German (de) U 522		14
4	Persian (fa) او-۵۲۲		7
5	Ukrainian (uk) U-522		7
6	Japanese (ja) U522 (潜水艦)		6
7	Russian (ru) U-522		5
8	Korean (ko) U-522		3
9	Arabic (ar) الغواصة الألمانية يو-522		1
10	Dutch (nl) U 522 (Kriegsmarine)		1

More...

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

Language versions of the article "U-522" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Persian (fa) او-۵۲۲		2
2	Vietnamese (vi) U-522 (tàu ngầm Đức)		1
3	Arabic (ar) الغواصة الألمانية يو-522		0
4	German (de) U 522		0
5	English (en) German submarine U-522		0
6	French (fr) Unterseeboot 522		0
7	Japanese (ja) U522 (潜水艦)		0
8	Korean (ko) U-522		0
9	Dutch (nl) U 522 (Kriegsmarine)		0
10	Russian (ru) U-522		0

More...

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

Language versions of the article "U-522" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Arabic (ar) الغواصة الألمانية يو-522		1 144
2	Ukrainian (uk) U-522		206
3	Russian (ru) U-522		199
4	Vietnamese (vi) U-522 (tàu ngầm Đức)		199
5	French (fr) Unterseeboot 522		182
6	English (en) German submarine U-522		171
7	German (de) U 522		136
8	Slovenian (sl) U-522		57
9	Persian (fa) او-۵۲۲		18
10	Japanese (ja) U522 (潜水艦)		6

More...

#	Language	Value
ar	Arabic الغواصة الألمانية يو-522
de	German U 522
en	English German submarine U-522
fa	Persian او-۵۲۲
fr	French Unterseeboot 522
ja	Japanese U522 (潜水艦)
ko	Korean U-522
nl	Dutch U 522 (Kriegsmarine)
ru	Russian U-522
sl	Slovenian U-522
uk	Ukrainian U-522
vi	Vietnamese U-522 (tàu ngầm Đức)

Best Rank

Korean: #323420 08.2025

Global: #1162290 08.2023

Best Rank

Korean: #10012 03.2026

Global: #187062 10.2011

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 Korean Wikipedia the most popular articles on that day were: 문화방송, 한국방송공사, 함돈균, 한국교육방송공사, 유영철, 유튜브, 대한민국에서 건물주 되는 법, 엄흥도, 미혼남녀의 효율적 만남 (드라마), 기후정의.

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