Aidan Gallagher
- Born
- 18 September 2003 (23 years)
- Place of birth
- Los Angeles, California, USA
- Gender
- Male
Aidan Gallagher (born September 18, 2003) is an American actor, best known for his role as Nicky Harper on the Nickelodeon series Nicky, Ricky, Dicky and Dawn (2014-2018).
