Todd Harry Kalas (born December 31, 1965) is an American sportscaster, employed since 2017 as a television play-by-play announcer for Houston Astros baseball.

[4] On December 22, 2016 Kalas was hired to be the Houston Astros' television play-by-play announcer on AT&T SportsNet Southwest,[5] beginning with the 2017 season.

[6][7] On September 29, 2019, it was announced by the Astros that they had extended Kalas’ contract through the end of the 2021 season, along with that of his TV-broadcasting sidekick, color-man Geoff Blum.

[8][9] In the offseason, Todd Kalas works with Cox Sports Television in Louisiana, handling play-by-play duties for college football, basketball and baseball.

After his father Harry's death on April 13, 2009, Todd, along with his younger brothers Brad and Kane, threw out the first pitch at the first home game in Philadelphia four days later.