Quality:

Leonard Owen - Owen, Sir (William) Leonard (1897–1971), atomic engineer. Article “Leonard Owen” in English Wikipedia has 33.5 points for quality (as of July 1, 2025).
The article contains 28 references and 2 sections.
Since the creation of article “Leonard Owen”, its content was written by 15 registered users of English Wikipedia and edited by 15 registered Wikipedia users in all languages.
The article is cited 5 times in English Wikipedia and cited 5 times in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #36925 in August 2018
- Global: #137113 in August 2018
The highest popularity rank from 2008:
- Local (English): #277408 in August 2018
- Global: #470904 in August 2018
There is 1 language version 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).