| Year | Category | Actor | Show |
|---|---|---|---|
| 1960 | Best Actress | Betty Sue Kreidler | See How They Run |
| Best Actor | Del Bremicker | Teahouse of the August Moon | |
| 1961 | Best Actress | Jean Henson Acton | Witness for the Prosecution |
| Best Actor | Dick Bruck | Witness for the Prosecution | |
| 1962 | Best Actress | Phyllis Bartges | The Diary of Anne Frank |
| Best Actor | Kenny Toy | The Moon Is Blue | |
| 1963 | Best Actress | Cindy Butler | The Girls in 509 |
| Best Actor | Russ Pollitt | The Rainmaker | |
| 1964 | Best Actress | Nancy Lowenstein | The Marriage-Go-Round |
| Best Actor | Del Bremicker | Inherit the Wind | |
| 1965 | Best Actress | Mary Shernock | Anastasia |
| Best Actor | Bill Schatz | Calculated Risk | |
| 1966 | Best Actress | Barbara Judy | The Seven Year Itch |
| Best Actor | Harold Judy | Advise and Consent | |
| 1967 | Best Actress | Dorothea Perry | A Streetcar Named Desire |
| Best Actor | Bob Wright | Never Too Late | |
| 1968 | Best Actress | Cindy Butler | Barefoot in the Park |
| Best Actor | Harvey Acton | Absence of a Cello | |
| 1969 | Best Actress | Janice Schwartz | Three Bags Full |
| Best Actor | Don Dunn | The Odd Couple |