The following is an incomplete list of starting quarterbacks for the Toronto Argonauts of the Canadian Football League that have started a regular season game for the team. This list includes postseason appearances since 1990, but does not include preseason games. They are listed in order of most starts with any tiebreaker being the date of each player's first start at quarterback for the Argonauts.
Where known, the number of games they started during the season is listed to the right:
Anthony Calvillo is the offensive coordinator and quarterbacks coach for the Montreal Alouettes of the Canadian Football League (CFL) and is a former professional Canadian football quarterback. He was professional football's all-time passing yards leader from 2011 to 2020, and is first in all-time CFL passing yards. In his career, he passed for 79,816 yards and is one of nine professional quarterbacks to have completed over 400 touchdown passes. His reign ended in 2020 when Brees surpassed him.
Kenneth Simon Dorsey is an American football coach and former quarterback of the National Football League (NFL). He played college football at the University of Miami, where he was a national champion and two-time Heisman Trophy finalist, and was drafted by the San Francisco 49ers in the seventh round of the 2003 NFL Draft, later playing for the Cleveland Browns and the CFL's Toronto Argonauts before retiring in 2010. Dorsey became a coach in 2013, serving as the quarterbacks coach for the Carolina Panthers, after serving as a pro scout for the team from 2011 to 2012.
Ricky Ray is an American former professional Canadian football quarterback. Ray spent the majority of his professional career with the Edmonton Eskimos and Toronto Argonauts of the Canadian Football League (CFL). He also briefly spent time in the af2, as well as with the San Francisco 49ers and New York Jets of the National Football League (NFL). Ray is the all-time leader in passing yardage, pass completions, and passing touchdowns for both the Edmonton Elks and Toronto Argonauts. He won a Grey Cup championship four times as a starter, in 2003, 2005, 2012, and 2017.
Jarious K. Jackson is a professional Canadian football offensive coordinator and quarterbacks coach for the Edmonton Elks of the Canadian Football League (CFL). He has also been a coach for the Toronto Argonauts, Saskatchewan Roughriders, and BC Lions. Jackson played professionally in the CFL for eight seasons with the Lions and one year with the Argonauts where he won three Grey Cup championships in 2006, 2011, and 2012. He has also been a member of the Denver Broncos (NFL), to whom he was drafted 214th overall in the 2000 NFL Draft, and the Barcelona Dragons. Jackson played college football for the Notre Dame Fighting Irish.
Ian "Rocky" Butler is a former quarterback who last played professionally in the Canadian Football League.
Alex Brink is a former professional Canadian football quarterback. After playing college football at Washington State, Brink was drafted by the Houston Texans in the seventh round of the 2008 NFL Draft.
Steven Jyles is a former professional Canadian football quarterback. He was signed as an undrafted free agent by the Edmonton Eskimos of the Canadian Football League in 2006. He played college football for Louisiana–Monroe. Jyles was also a member of the Saskatchewan Roughriders, Winnipeg Blue Bombers, Toronto Argonauts, and BC Lions.
Zachary J. Collaros is an American professional Canadian football quarterback for the Winnipeg Blue Bombers of the Canadian Football League (CFL). Collaros won the 107th Grey Cup and 108th Grey Cup as the starting quarterback with the Blue Bombers when they defeated the Hamilton Tiger-Cats in both games. He had previously won the Grey Cup as the backup quarterback with the Toronto Argonauts in the 100th Grey Cup. Collaros played football at the University of Cincinnati, and has also been a member of the Tampa Bay Buccaneers, Hamilton Tiger-Cats, Saskatchewan Roughriders and Toronto Argonauts.
Trevor Harris is an American professional Canadian football quarterback for the Saskatchewan Roughriders of the Canadian Football League (CFL). He was signed by the Jacksonville Jaguars as an undrafted free agent in 2010. Harris has also played in the Arena Football League and United Football League. He played college football at Edinboro University. As Edinboro's starting quarterback, he broke "every career passing record in the Pennsylvania State Athletic Conference" and was a two-time finalist for the Harlon Hill Trophy, awarded each year to the individual selected as the most valuable player in NCAA Division II.
McLeod John Baltazar Bethel-Thompson is an American professional gridiron football quarterback. He was a member of the Toronto Argonauts of the Canadian Football League (CFL), and won two Grey Cup championships with the team: one as a back-up quarterback in 2017, another as the team's starter in 2022. He played college football at UCLA and Sacramento State. He is the grandson of the 1948 Olympic shot put champion Wilbur 'Moose' Thompson. Bethel-Thompson is a journeyman quarterback having been a member of five different NFL teams, two CFL teams, and one team in the Arena Football League (AFL), United Football League (UFL), and United States Football League (USFL).
James Franklin is an American former professional Canadian football quarterback. He played college football at Missouri. He was the Tigers' starting quarterback from 2011 to 2013. He was also a member of the Detroit Lions, Edmonton Eskimos, Toronto Argonauts, and Saskatchewan Roughriders.
Bo Levi Mitchell is an American professional Canadian football quarterback for the Hamilton Tiger-Cats of the Canadian Football League (CFL). He originally signed with the Calgary Stampeders in 2012 and became the team's starting quarterback for the 2014 season, setting a number of club and league records including best record for a first time starting quarterback in league history. He won the 102nd Grey Cup in 2014, the CFL's Most Outstanding Player Award in 2016 and 2018, and the 106th Grey Cup in 2018. With his second Grey Cup win as starter, he became the first quarterback to start and win multiple Grey Cup games with the Stampeders organization.
The 2018 Toronto Argonauts season was the 61st season for the team in the Canadian Football League and their 146th season overall. The Argonauts failed to improve upon their 9–9 record from 2017, losing their tenth game of the season to the Calgary Stampeders on September 28. Following their week 17 loss to the BC Lions on October 6, 2018, the Argonauts were the first team eliminated from post-season contention. They became the first team since the 2006 Edmonton Eskimos to fail to qualify for the playoffs in the year after winning the Grey Cup.
Nicholas Arbuckle is a professional Canadian football quarterback for the Ottawa Redblacks of the Canadian Football League (CFL). He has also been a member of the Calgary Stampeders, Ottawa Redblacks, Toronto Argonauts, and Edmonton Elks.
The 2022 Toronto Argonauts season was the 64th season for the team in the Canadian Football League and their 149th year of existence. The Argonauts won the 109th Grey Cup over the Winnipeg Blue Bombers by a score of 24–23. This was the 18th time the Argonauts have won the championship, a league record. The Argonauts held their training camp on the campus of the University of Guelph in Guelph, Ontario.