Series Cast 44

1. 

   Ron Howard

   Richie Cunningham (23 Episodes)

2. 

   Henry Winkler

   Arthur Fonzarelli (23 Episodes)

3. 

   Tom Bosley

   Howard Cunningham (23 Episodes)

4. 

   Marion Ross

   Marion Cunningham (23 Episodes)

5. 

   Anson Williams

   Potsie Weber (23 Episodes)

6. 

   Don Most

   Ralph Malph (23 Episodes)

7. 

   Erin Moran

   Joanie Cunningham (23 Episodes)

8. 

   Linda Purl

   Gloria (5 Episodes)

9. Buffalo Bob Smith

   — (1 Episode)

10. 

    Didi Conn

    — (1 Episode)

11. Nellie Bellflower

    — (1 Episode)

12. Helen Page Camp

    Miss Wheaton (1 Episode)

13. 

    Herb Edelman

    — (1 Episode)

14. 

    Ivor Francis

    — (1 Episode)

15. 

    David Ketchum

    — (1 Episode)

16. 

    Ronnie Schell

    — (1 Episode)

17. 

    Michael Lembeck

    — (1 Episode)

18. 

    Leslie Charleson

    — (1 Episode)

19. 

    Virginia Gregg

    — (1 Episode)

20. 

    Lou Wagner

    — (1 Episode)

21. 

    Colleen Camp

    — (1 Episode)

22. 

    Frank Ashmore

    Johnny (1 Episode)

23. 

    Warren Berlinger

    — (1 Episode)

24. 

    Joshua Shelley

    — (1 Episode)

25. 

    Adam Arkin

    — (1 Episode)

26. 

    Scott Marshall

    — (1 Episode)

27. 

    Dave Madden

    Jack Whippett (1 Episode)

28. 

    Jesse White

    — (1 Episode)

29. 

    Britt Leach

    — (1 Episode)

30. 

    Maureen McCormick

    — (1 Episode)

31. 

    Bruce Kimmel

    — (1 Episode)

32. 

    George Furth

    Mr. Pinney (1 Episode)

33. 

    Cheryl Ladd

    Cindy Shea (1 Episode)

34. 

    Randolph Roberts

    — (1 Episode)

35. 

    Gary Morgan

    — (1 Episode)

36. 

    Karl Swenson

    — (1 Episode)

37. 

    Alberto Isaac

    — (1 Episode)

38. Tita Bell

    — (1 Episode)

39. 

    Pamela Myers

    Mitzi (1 Episode)

40. 

    Alice Nunn

    — (1 Episode)

41. 

    Bryan O'Byrne

    Mr. Carlyle (1 Episode)

42. 

    Phil Leeds

    J. Jackie Silver (1 Episode)

43. Hank Stohl

    Announcer (1 Episode)

44. 

    Lew Horn

    — (1 Episode)

Series Crew 20