Miss Forsythe, a minor character in Arthur Miller's Death of a Salesman

Forsythe Pendleton Jones, in the Archie comics, the formal name for Jughead Jones

John Forsythe (born 1918), an American actor

Adam Forsythe, in a British soap opera

William Forsythe (dancer) (born 1949), an American dancer and choreographer

Forsythe Championship Racing, a racing team

Clifford Forsythe (1929–2000), a Northern Ireland politician

Edwin B. Forsythe National Wildlife Refuge, a United States conservation area

William Forsythe (actor) (born 1955), an American actor

Henderson Forsythe (1917–2006), an American actor

Abe Forsythe (born 1981), an Australian actor

Drew Forsythe (born 1949), an Australian entertainer

Linda Forsythe (born 1950), an American model

Robert E. Forsythe, an American economist

Gerald Forsythe Co-owner of Champ Car World Series and owner of the Forsythe Championship Racing Team