Raymond "RayJ" Patterson Dennis (born March 30, 2001) is an American professional basketball player for the Indiana Pacers of the National Basketball Association (NBA), on a two-way contract with the Indiana Mad Ants of the NBA G League.

He played college basketball player for the Boise State Broncos, the Toledo Rockets and the Baylor Bears.

For his junior year, he transferred to Oswego East High School and averaged 17.2 points and 4.9 assists per game.

[2] Dennis committed to play college basketball at Boise State, choosing the Broncos over 26 Division I offers.

[4] As a senior, Dennis averaged 19.5 points, 4.3 rebounds and 5.8 assists per game, leading Toledo to a 27–8 record and Mid-American Conference (MAC) regular-season championship.