Choral Class/The Choral Union
- 1889–92: Frank Brackett
- 1892–95: Arthur Bissell
- 1895–98: John Comfort Fillmore
- 1898–1901: Dwight Rice
- 1901–02: William Andruss
- 1902–03: Theodore Irwin
- 1903–17: Fred Bacon
- 1917–18: Ralph Lyman
The Pomona College Choir
- 1920–48[1]: Ralph Lyman
- 1948–49: Arthur Hitchcock
- 1949–51: Edgar vom Lehn
- 1951–82: William F. Russell
- 1982–98: Jon Bailey
- 1998–present: Donna M. Di Grazia
Sabbatical replacements: Arthur Babcock (Sp1928), Joseph Clokey (Sp1937), Timothy Mount (Sp1975), Peter Jaffe (Sp1985), Bud Wayne Bisbee (AY1990-91), Robert Duff (F2003), Christian Campos (F2007), David Rentz (F2017), and Jonathan Campbell (F2019)
.
The Men’s Glee Club
- 1892: Lillian Brannan
- 1892–94: Arthur Bissell
- 1894: Arthur Smith ’94
- 1897: John Comfort Fillmore
- 1899–1901: Arthur Bissell
- 1901–02: Frank Bissell
- 1904–07: Fred Bacon
1908–11: S. Earle Blakeslee ’08- 1911–12: William Clary ’12
- 1912–17: Fred Bacon
- 1917–47: Ralph Lyman
- 1947–49: Arthur Hitchcock
- 1949–51: Edgar vom Lehn
- 1951–82: William F. Russell
Sabbatical replacements: Howard Swan ’28 (Sp1928) and Robert Shaw ’38 (Sp1937)
.
The Women’s Glee Club
- 1902–03: Kate Condit
- 1913–14: Byrde Eustis
- 1914–15: Fred Bacon
- 1915–23: Walter Hartley
- 1923–31: Arthur Babcock
- 1931–47: Ralph Lyman
- 1947–49: Arthur Hitchcock
- 1949–51: Edgar vom Lehn
- 1951–82: William F. Russell
Sabbatical replacement: Dorothy Leezer Neible (Sp1937)
.
The Pomona College Glee Club (combined)
- 1982–98: Jon Bailey
- 1998–present: Donna M. Di Grazia
Sabbatical replacements: William Peterson (Sp1985) and B. Wayne Bisbee (Sp1991)
.