Name	Known for
Lizzy Greene Dawn Harper Dawn Harper See fewer	Ransom Canyon (2025)
Casey Simpson Ricky Harper Ricky Harper See fewer	Escape from Mr. Lemoncello's Library (2017)
Mace Coronel Dicky Harper Dicky Harper See fewer	That '90s Show (2023)
Aidan Gallagher Nicholas 'Nicky' Harper Nicholas 'Nicky' Harper See fewer	The Umbrella Academy (2019)
Allison Munn Anne Harper Anne Harper See fewer	White Oleander (2002)
Brian Stepanek Tom Harper Tom Harper See fewer	Nicky, Ricky, Dicky & Dawn (2014)
Gabrielle Elyse Josie Josie See fewer	Nicky, Ricky, Dicky & Dawn (2014)
Chiara Aurelia Denise Denise See fewer	Luckiest Girl Alive (2022)
Alex Feldman Schtinki Schtinki See fewer	The Americans (2013)
Lauri Johnson Tanya Tanya See fewer	Mom (2013)
Damon Pfaff Harry Harry See fewer	The Thundermans (2013)
Kathryn Taylor Smith Paige (as Kathryn Taylor) Paige (as Kathryn Taylor) See fewer	Criminal Minds (2005)
Garren Stitt Connor Connor See fewer	Bukowski (2013)
Cody Veith Oscar Oscar See fewer	Nicky, Ricky, Dicky & Dawn (2014)
Terrapin Velloso Jill (as Terrapin Teague) Jill (as Terrapin Teague) See fewer	Desperadas (2014)