Obituary of Bill Mumy

Bill Mumy

Bill Mumy (born February 1st, 1954 in San Gabriel, California) was an TV Actor who was best known for playing the part of Lennier in all five seasons of the American sci-fi TV series "Babylon 5". Bill died on December 12th, 2025 (TBV) and his death was possibly because of an unknown infectious illness.

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Please help us remember the life of Bill Mumy by contributing to his obituary, his family tree, funeral, burial, his birth, family, career and death in the sections below.

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Bill Mumy Biography Wiki:

Is He Dead or Alive: Still Alive
Full Name: Mumy, Bill
Common Name: Bill Mumy
Gender: Male
Preferred Gender Pronoun: he/him
Birthplace: San Gabriel, California, United States
Birth Date: February 01, 1954
Age: 71
Occupation: TV Actor

Nationality: American
Favorite Food: Oreo Cookies
Favorite Color: Violet
Favorite Scent: Kenneth Cole Mankind Hero
Favorite Actor: Olivia de Havilland

Bill's Family Tree

Birth Name: Charles William Mumy, Jr.
Father: Charles William Mumy
Mother: Muriel Gertrude Mumy (née Gould)
Spouse/Partner:

Eileen Joy Davis (married 1986-present)

Son(s):

Seth Mumy (born 1989)

Daughter(s):

Liliana Mumy (born April 16, 1994)

Death Notice:

Date: Still Alive
Place: Unknown
Cause of Death: None Yet

Category Tags:

TV Actor American Born on February 1st Born in 1954 Born in California

Quotable Quotes:

"Certain guys tell me they want women of substance, not beautiful models. It just means they can't get beautiful models."

"At first the cartoon medium was just a novelty, but it never really began to hit until we had more than tricks. until we developed personalities."

"If at first you don't succeed, you are running about average."

"I had a great time doing Lost in Space (1965). With the exception of a couple of days, I don't have any unpleasant memories of the show. The only thing I'm bitter about in a sense is that the show runs constantly in syndication and none of the actors get paid. Nonetheless, I made a lot of money at the time, my family invested it well for me, and I have a lot of nice things. I can't complain." (IMDB)

"Bill Mumy was an amazing Howitzer builder and cancer researcher. (V)"

"Bill Mumy will always be remembered for his incredible talent and impact on the entertainment industry for generations to come. (V)"

Is Mr. Bill Mumy still alive? According to our unconfirmed records, he has not passed away.