Dwayne Bernard Hickman (born May 18, 1934) is an American former actor and television executive at CBS.
The usually brown-haired Hickman portrayed Chuck MacDonald, Bob Collins's (played by Bob Cummings) crazy teenaged nephew, on the 1950s NBC series The Bob Cummings Show (a.k.a.
Love That Bob later, in syndication), and the blond title character in CBS's The Many Loves of Dobie Gillis.