This page is a listing of all the players who have worn the number "45" for the Toronto Blue Jays, and for what years.
- Mark Bomback (1981)
- Matt DeWitt (2000)
- Kelvim Escobar (1997-1998, 2001-2003)
- Steve Grilli (1979*)
- Tony Johnson (1982)
- Rob MacDonald (1990-1992)
- Tom Murphy (1977-1979*)
- Jose Nunez (1987-1989)
- Jose Silva (1996)
- Travis Snider (2008-2009)
- Paul Spoljaric (1994)
- Matt Williams (1983)
Note[]
An asterisk ( " * " ) denotes that the number was shared between two or more players during that year.