Series Cast 36

1. 

   Reginald VelJohnson

   Carl Winslow (24 Episodes)

2. 

   Jo Marie Payton

   Harriette Winslow (24 Episodes)

3. 

   Rosetta LeNoire

   Estelle Winslow (24 Episodes)

4. 

   Darius McCrary

   Eddie Winslow (24 Episodes)

5. 

   Kellie Shanygne Williams

   Laura Winslow (24 Episodes)

6. 

   Bryton James

   Richie Crawford (24 Episodes)

7. 

   Jaleel White

   Steve Urkel (24 Episodes)

8. 

   Michelle Thomas

   Myra Monkhouse (7 Episodes)

9. 

   Cherie Johnson

   Maxine Johnson (6 Episodes)

10. 

    Shavar Ross

    Weasel (6 Episodes)

11. 

    Ellen Albertini Dow

    — (2 Episodes)

12. 

    Venus DeMilo Thomas

    K.C. (2 Episodes)

13. 

    Shawn Harrison

    Waldo Geraldo Faldo (2 Episodes)

14. Donovan McCrary

    — (1 Episode)

15. 

    Rick Hurst

    — (1 Episode)

16. 

    Judyann Elder

    Sister Bernadette (1 Episode)

17. 

    J. August Richards

    — (1 Episode)

18. 

    Elise Neal

    — (1 Episode)

19. 

    Donna Summer

    Aunt Oona (1 Episode)

20. 

    Bubba Smith

    — (1 Episode)

21. 

    Robert Hooks

    — (1 Episode)

22. Michael Chambers

    Urkelbot (as Michael 'Shrimp' Chambers) (1 Episode)

23. 

    Larry Johnson

    — (1 Episode)

24. 

    Valarie Rae Miller

    — (1 Episode)

25. 

    Meg Wyllie

    — (1 Episode)

26. 

    Freddie Jackson

    Freddie Jackson (1 Episode)

27. 

    Shanice Wilson

    — (1 Episode)

28. 

    Kevin Mambo

    — (1 Episode)

29. 

    Terrence Howard

    — (1 Episode)

30. 

    Tom Poston

    Mr. Looney (1 Episode)

31. Charlie Dell

    — (1 Episode)

32. 

    Arnold Johnson

    — (1 Episode)

33. 

    Stuart Pankin

    — (1 Episode)

34. 

    Clyde Kusatsu

    Principal Edgar Shimata (1 Episode)

35. 

    Sam Scarber

    — (1 Episode)

36. Sylver Gregory

    Irene (1 Episode)

Series Crew 6