Scott Vincent James Baio, (d. 22 Eylül 1960), Amerikalı oyuncu ve televizyon yönetmeni. Bilinen rolleri, Happy Days adlı sitkomda Chachi Arcola ve Charles in Charge adlı sitkomda Charles rolleridir.

Sinema

1976: Bugsy Malone
1979: Skatetown, U.S.A.
1982: Zapped!
1987: I Love N.Y.
1996: Detonator
2000: Very Mean Men
2001: The Bread, My Sweet
2001: Italian Ties
2001: Dumb Luck
2001: Face Value
2004: Superbabies: Baby Geniuses 2
2012: Found Footage Festival Volume 6: Live in Chicago
2013: The Arrested Development Documentary Project

TV dizileri

1974: Happy Days
1975: NBC Special Treat
1977: Blansky's Beauties
1978: Who's Watching the Kids
1980: Marie
1982: Joanie Loves Chachi
1982: Top 40 Videos
1984: Charles in Charge
1991: Baby Talk
1993: Diagnosis Murder
1996: Before They Were Stars
1997: Rewind
2003: Arrested Development
2006: Let's Kill Scott Baio
2007: Scott Baio Is 45... And Single
2009: Confessions of a Teen Idol
2010: Totally Tracked Down
2012: See Dad Run