- Who
- Yokyu-n
- What
- 20:37 year(s):day(s)
- Where
- Japan ()
- When
The longest career as an official videogame cosplayer (female) is 20 years 37 days and was achieved by Yokyu-n (Japan) in Japan as verified on 21 August 2023.
Yokyu-n has been an official cosplayer for the game Ragnarok Online since 2003.