This thread is for actors/celebrities who share the same last name with other actors who are not related.
I saw Rebecca Holden's name in the opening credits of Knight Rider, thought she might be William Holden's daughter but they are not related.

same first AND last name- Dave Thomas the founder of Wendy's and Dave Thomas the actor from Grace Under Fire

Valerie and Helena Bertinelli


282239

Barbara and Conrad Bain aren't related. Conrad did have an identical twin brother named Bonar.

Chad Allen - Our House/My Two Dads/Dr. Quinn: Medicine Woman actor
Chad Allen - former MLB player

Candice Bergen - Murphy Brown actress
Candice Bergen - Canadian politician (I've seen her trending on Twitter)

Brett Butler - Grace Under Fire actress
Brett Butler - former MLB player

This one is not completely related but maybe interesting.

Todd Fuller - Sitcoms Online owner, born in 1974, 6' 0" tall - I could have played in the NBA if I was a foot taller and had any athleticism
Todd Fuller - former NC State basektball star/NBA journeyman, born in 1974, 6' 11" tall

This one is not completely related but maybe interesting.

Todd Fuller - Sitcoms Online owner, born in 1974, 6' 0" tall - I could have played in the NBA if I was a foot taller and had any athleticism
Todd Fuller - former NC State basektball star/NBA journeyman, born in 1974, 6' 11" tall

I've seen the other guy play (drafted by the Warriors). You're probably better :basket:

Ozzie Nelson-Ozzy Osbourne

Ozzie Nelson and Ozzie Osbourne- they are two different men, Ozzie Osbourne is British, He from England. Ozzie Nelson is the son of Swedish immigrant.

Cindy Williams (Laverne & Shirley)
Robin Williams (Mork & Mindy)

Ed.

Mike Evans (Lionel Jefferson: 1971-1975, 1979-1985)
Damon Evans (Lionel Jefferson: 1975-1978)

Jennifer Lopez
George Lopez

Cybill Shepherd
Sherri Shepherd

Jean Stapleton
Maureen Stapleton

Andy Williams - singer and former variety show host
Ted Williams - the Splendid Splinter

Troy Donahue

Elinor Donahue

Al Lewis
Jerry Lewis
Shari Lewis
Emmanuel Lewis
Huey Lewis
Jerry Lee Lewis
Sinclair Lewis
Lennox Lewis

I remember asking my mom decades ago if Katharine Hepburn and Audrey Hepburn were related but she said No.

Mary Tyler Moore
Roger Moore
Clayton Moore
Demi Moore
Garry Moore (game show host)
Gary Moore (musician)
Mandy Moore
Michael Moore

and many "more"

Troy Donahue

Elinor Donahue

Phil Donahue

Michael Richards (Kramer)
Keith Richards (musician)

Peter Marshall (game show host)
Penny Marshall (actress)

Adam Driver
Minnie Driver

Ted Knight (The Mary Tyler Moore Show, Too Close For Comfort)
Wayne Knight (Seinfeld, Third Rock From The Sun)

Ed.

Eric Fleming (Rawhide)
Rhonda Fleming

...and Art Fleming, past host of Jeopardy

Angus T. Jones (Two And A Half Men)
Rashida Jones (Parks And Recreation)

Ed.