Malcolm in the Middle

Lois (147 episodes)

Hal (147 episodes)

Francis (147 episodes)

Reese (147 episodes)

Dewey (147 episodes)

Malcolm (147 episodes)

Stevie Kenarban (62 episodes)

Stevie Kenarbin

Stevie

Craig Feldspar (38 episodes)

Jamie (32 episodes)

Jamie (32 episodes)

Otto Mannkusser (27 episodes)

Otto

Cadet Eric Hansen (27 episodes)

Eric Hansen

Cadet Eric

Piama Tananahaakna (26 episodes)

Piama

Lloyd (24 episodes)

Dabney Hooper (24 episodes)

Dabney

Abraham 'Abe' Kenarban (17 episodes)

Abe Kenarban

Abe

Commandant Edwin Spangler (16 episodes)

Edwin Spangler

Caroline Miller (15 episodes)

Caroline

Flora Mayesh (15 episodes)

Water Park Attendant

Cadet Joe (12 episodes)

Gretchen Mannkusser (11 episodes)

Gretchen

Ida (11 episodes)

Grandma Ida

Eraserhead (11 episodes)

Cadet Drew (11 episodes)

Logger Pete (11 episodes)

Cadet Finley (10 episodes)

Logger Artie (9 episodes)

Artie

Lionel Herkabe (8 episodes)

Cadet Stanley (8 episodes)

Kitty Kenarban (6 episodes)

Malcolm's Teacher

Richie (6 episodes)

Chad (6 episodes)

Cynthia (6 episodes)

Lavernia (6 episodes)

Kid #1 (5 episodes)

Special Kid #1

Logger Dave (5 episodes)

Brian (5 episodes)

Alison (5 episodes)

Malik (5 episodes)

Hanson (5 episodes)

Kevin (5 episodes)

Trey (5 episodes)

Nikki (5 episodes)

Laura

Steve (5 episodes)

Jessica (4 episodes)

Officer Moon (4 episodes)

Male Security Agent

Zoo Worker Pete

Waiter

Raduca (4 episodes)

Jackie

Ed (4 episodes)

Big Senior #1 (3 episodes)

Ira

High School Kid

Zoe (3 episodes)