Back row (left to right): Lorne Sossin (2010 - ), John McCamus (1982-1987), Marilyn Pilkington (1993-1998), Harry Arthurs (1972-1977), James MacPherson (1988-1993), Jinyan Li (2009-2010)
Front row (left to right): Stanley Beck (1977-1982), Peter Hogg (1998-2003), Patrick Monahan (2003-2009), missing: John Evans (1987-1988)

1889-1894 William Albert Reeve

1894-1923 Newman W. Hoyles

1923-1948 John Delatre Falconbridge

1948-1949 Cecil Augustus Wright

1949-1958 Charles Smalley-Baker

1958-1966 Herbert Allan Borden Leal

1966-1967 Alan William Mewett (Acting Dean)

1967- 1972 Gerald Eric LeDain

1972-1977 Harry William Arthurs

1977-1982 Stanley Martin Beck

1982-1987 John Douglas McCamus

1987-1988 John Evans (Acting Dean)

1988-1993 James MacPherson

1993-1998 Marilyn Pilkington

1998-2003 Peter W. Hogg

2003 -2009 Patrick J. Monahan

2009-2010 Jinyan Li (Interim Dean)

2010- Lorne Sossin