Matches in people

Sebastian Cabot Sebastian Cabot Born on Jul 6, 1918 in London (UK), died Aug 22, 1977 in North Saanich (Canada)
Sebastian Shaw Sebastian Shaw Born on May 29, 1905 in Holt (Norfolk), died Dec 23, 1994 in Brighton (East Sussex)
Sebastian Smith Sebastian Smith Born on Oct 3, 1869 in Southwell (UK), died Jan 15, 1948 in Died: January 15 (1948 (age 78))
Sunset Carson Sunset Carson Born on Nov 12, 1920 in Gracemont (Oklahoma), died May 1, 1990 in Reno (NV)
John Sebastian John Sebastian Born on Mar 17, 1944 in New York City (NY)
George Harrison George Harrison Born on Feb 25, 1943 in Liverpool (Merseyside), died Nov 29, 2001 in Beverly Hills (CA)

Matches in movies

Sebastian Sebastian (1968)
Harrison Bergeron Harrison Bergeron (1995)
Harrison's Flowers Harrison's Flowers (2002)
Harrison Montgomery Harrison Montgomery (2008)
La Bataille de San Sebastian La Bataille de San Sebastian (1968)