
John Wooster Dean (born John H. Donovan, 1874 – June 23, 1950), also known as Jack Dean, was an American actor of stage and film.

Witchcraft
1916 · as Richard Wayne

Betty to the Rescue
1917 · as John Kenwood

For the Defense
1916 · as Jim Webster

The Cheat
1915 · as Richard Hardy

The Winning of Sally Temple
1917 · as Lord Romsey

The Years of the Locust
1916 · as Dirck Mead

A School for Husbands
1917 · as John Manners

Her Strange Wedding
1917 · as Dr. Max Brownell

On the Level
1917 · as Pete Sontag

Unconquered
1917 · as Richard Darcier

The Marriage of Kitty
1915 · as Lord Reginald Belsize

Each Pearl a Tear
1916 · as John Clarke

A Gutter Magdalene
1916 · as Steve Boyce

Tennessee's Pardner
1916 · as Jack Hunter

Sealed Hearts
1919 · as Mr. Gray

The Crystal Gazer
1917 · as The Great Glen Carter, known as Calistro