Regis Prograis is an American professional boxer. He held the WBA light welterweight title in 2019 and the WBC interim light welterweight title in 2018. As of February 2021, he is ranked as the world's third best active light welterweight by the Transnational Boxing Rankings Board, second best by The Ring magazine and fourth best by BoxRec. Prograis currently has an 84.6% knockout-to-win ratio.

Prograis chose his nickname, "Rougarou", Louisiana French for 'werewolf', to pay homage to his grandfather, who is of Native American descent.

David Green............................Fight #04

Miguel Alvarez........................Fight #07

Amos Cowart..........................Fight #15

Abel Ramos.............................Fight #16

Aaron Herrera.........................Fight #17

Joel Diaz Jr..............................Fight #20

Julius Indongo........................Fight #21

Juan Jose Velasco.................Fight #22

Terry Flanagan........................Fight #23

Kiryl Relikh...............................Fight #24

Josh Taylor...............................Fight #25

Juan Heraldez.........................Fight #26

Ivan Redkach...........................Fight #27

Tyrone McKenna.....................Fight #28

Jose Zepeda............................Fights#29