Reilly Origin and Meaning

The name Reilly is a girl's name of Irish origin meaning "courageous".

Riley is the spelling of this lively Irish name most often picked for girls, but this version is occasionally used.

# 904 in the US

Reilly Rank in US Top 1000

Reilly Popularity

Famous People Named Reilly

  • Reilly Marie Downey Anspaugh (b. 1996)daughter of actress Roma Downey
  • Reiley Dilys Stella Willis (b. 2010)daughter of designer Stella McCartney and Alasdhair Willis

Reilly in Pop Culture

  • Stacy Reillycharacter in movie "What Doesn't Kill You"
  • "Mary Reilly" film and its main character