A.J. Buckley

Actor Born 1977 Dublin, Ireland 7 TV Shows 8 Movies

Alan John 'A.J.' Buckley (born February 9, 1977) is an Irish-Canadian actor. He is known for playing nerdy crime lab technician Adam Ross on the CSI: NY (2005–2013) and Navy SEAL Sonny Quinn on the series SEAL Team (2017–). He also had roles in Supernatural (2006–2014), The Box (2007), Home Sweet Hell (2015), and as the voice of Nash in The Good Dinosaur (2015).

A.J. Buckley has built a filmography of 15 credits over a career spanning from 1998 to 2025.

A.J. Buckley's most notable role to date came in Supernatural (2005), where he played Ed Zeddmore. He also appeared in The Good Dinosaur (2015) as Nash (voice). Most recently appeared in SEAL Team (2017) as Sonny Quinn.

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