Meathead

Meathead is a brown, mangy, generally dull-witted cat who first appeared in the 1943 short, Sufferin' Cats!, as Tom's rival. Meathead later reappeared in Baby Puss (in which he serves as the thirshonary & minor archenemy/a recurring villain) and additional shorts as one of Tom's alley cat buddies/foes. Meathead resembles Lightning, though the two are not the same and have appeared side-by-side in two cartoons. voiced by Mel Blanc, Rob Paulsen, Colin Murdock, Jason Alexander, Dave B. Mitchell, Rick Zieff, Na'im Lynn.

Tom and Jerry

 * Sufferin' Cats
 * Baby Puss
 * Heavenly Puss (as Frankie)
 * Jerry's Cousin (cameo)
 * Sleepy-Time Tom
 * Life with Tom (cameo)
 * The Vanishing Duck

Spike and Tyke

 * Scat Cats

Tom and Jerry Tales

 * Tomcat Superstar
 * Power Tom
 * League of Cats

The Tom and Jerry Show (2014)

 * Top Cat (cameo)
 * Hop To It
 * Cruisin' for a Bruisin'
 * Bone Dry (mentioned)
 * Duck, Duck, Loose
 * Cat Dance Fever
 * Missing in Traction
 * Hunger Games
 * Pinch Hitter
 * Going, Going, Gone Viral (cameo)
 * Cat Match Fever (cameo)
 * When You Leash Expect It
 * Lost Marbles
 * It Ain't Over Until The Cat Lady Sings
 * Frenemies
 * Everyone Into the Pool
 * All Cat Jazz (cameo)
 * Bars and Stripes
 * Ballad Of The Catnip Kid
 * Scrunch Time
 * The Maltese Pigeon
 * A Class Of Their Own
 * Mouse Party
 * Duck Sitting
 * Ball of Fire (cameo)