Mr. Birthday
Eyes: Black
Hair: None
Race: Human
Marital Status: Single
Known relatives: Miss Birthday (sister)
Base of operations: Happyland
Story: Mr. Birthday loves birthday parties, and he has quite a talent for organizing them.
Continuity: Mr. Men/Little Miss
Company: Egmont Books Ltd
First app.: Books: Mr. Birthday (2006)
Creator(s): Adam Hargreaves
Country of origin: United Kingdom
Background notes: After Roger Hargreaves' death in 1988, his work on Mr. Men and Little Miss was continued by others like his son Adam Hargreaves. One of the continuations was Mr. Birthday from 2006.