Looney Tunes Fanon Wiki

"Sufferin' succotash! "

Sylvester Cat
Sylvester (2011).jpg
The bad ol' Putty Tat!
Personal Information
Aliases Thomas
Gender Male
Species Cat
Age 50
Birthday April 19,1966
Affiliations Good, Bad when he tries to eat Tweety
Homeworld Earth
Residence Hollywood
Interests Chasing Tweety
Parents Bill Cat

Mother Cat

Significant other(s) Granny (owner)
Children Sylvester Junior (born October 28, 2017)
Production Information
First appearance Life with Feathers (March 24, 1945)
Voiced by Mel Blanc (1945-1989)
Jeff Bergman (1990-present)

Sylvester J. Pussycat Sr., (born April 19,1966) is a fictional character, anthropomorphic Tuxedo cat in the Looney Tunes and Merrie Melodies cartoons, often chasing Tweety, Speedy Gonzales, or Hippety Hopper. The name "Sylvester" is a play on Felis, the scientific name for the wild cat species. He loves playing video games:Nintendo,Sony PlayStation,Microsoft Xbox,iOS,Swimming,Best friends:Tweety,Bugs,Daffy,Lola,other friends,Eating,Drinking.


  • Sylvester cannot pop or use beach-balls because he is allergic to pool toys.
    • Every Inflatable Popping Character (including his friend tweety) pop beach-balls except for Sylvester