When is Nymphadora Tonks' birthday?

Answer 1

On the Harry Potter Lexicon website it states from information known about Tonks she was probably born in 1973 - and she died on 2nd May 1998 - which would make her 24/25 when she died.

Answer 2

Nymphadora Tonks was born on the 24th March 1973

Answer 3

Nymphadora Tonks's exact date of birth remains unknown, all we know is that she was born in 1973. When she died, Tonks was either 25 or 24 turning 25.