John Kelly (born 1960 in Ottawa, Ontario) is a hockey play-by-play broadcast announcer. He is the son of the late Dan Kelly. Kelly joined his father in the broadcast booth, for a game in November 1988, as Dan Kelly announced his final game, in which the Blues defeated the Flyers for the first time in Philadelphia since January 6, 1972. Kelly joined the Blues' broadcast team for the 1989-90 season and remained on the job until 1992, when he joined the then-fledgling Tampa Bay Lightning.
Three years later, he then joined the Colorado Avalanche, who were moving from Quebec, where they had spent 23 seasons as the Nordiques. He documented two Stanley Cup Championships in Denver, in 1995–96 and again in 2000–01. He became well known in Denver for his "Thank you, thank you, thank you!!!!" proclamation after a big score by the Avs and,"SAVE BY ROY!" after a good save from former Avalanche goaltender Patrick Roy. He left the Avalanche after the 2003–04 season to rejoin the Blues on their telecasts. After the 2004–05 NHL lockout, he finally got the chance for the second time in 2005–06.