RhymeZone: shepard definitions

Definitions of Shepard:

noun: astronaut who made the first United States' suborbital rocket-powered flight in 1961 (1923-1998)
noun: United States author of surrealistic allegorical plays (born in 1943)
name: A surname (rare: 1 in 6666 families; popularity rank in the U.S.: #778)