Juan Ronel Toscano-Anderson (born April 10, 1993) is a Mexican-American professional basketball player for the Mexico City Capitanes of the NBA G League.

Born in East Oakland, California, Toscano-Anderson's father is African-American, and his mother is Mexican-American; his maternal grandfather immigrated to the U.S. from Michoacán in the 1960s.

He was inactive for Marquette's first three games of the regular season due to an NCAA suspension, and he made his collegiate debut against Mississippi on November 20, 2011.

During a game versus Wisconsin, Toscano-Anderson made his first collegiate field goal during seven minutes off the bench, and added five rebounds and an assist in a win.

Toscano-Anderson played a then career-high 10 minutes versus Rutgers on February 22, contributing two points, two rebounds, two steals and his first collegiate blocked shot.

He made his first collegiate start versus Butler on November 19 during the 2012 Maui Invitational Tournament, pitching in five points and six rebounds in a then career-high 22 minutes.

During a game versus Providence on January 26, 2013, Toscano-Anderson shot 75% from the field, including a career-best two 3-pointers to score nine points while collecting a game-high three steals.

[4] Toscano-Anderson scored 16 points and also led the team with seven rebounds and a game-high four steals versus UT Martin on November 14, 2014.

He scored a career-high 23 points on 11-of-15 shooting from the field versus Omaha on November 22, leading the team in rebounds (8), blocks (2), and steals (3), while adding four assists.

Toscano-Anderson matched a career-high 9 rebounds while registering a game-high 20 points, including a career-best 8-of-13 free throws versus NJIT on November 24.

During the Orlando Classic, playing against Georgia Tech on November 27, Toscano-Anderson posted 12 points, 6 rebounds, and 2 steals in the win.

Toscano-Anderson went 3-of-3 for regular field goals, grabbing five boards, and passing for two assists as Marquette won against Seton Hall, 78-56 during the first round action of the 2015 Big East tournament on March 11.

[23] Upon his return to Golden State as an opponent on October 18, 2022, Toscano-Anderson received a standing ovation from the Bay Area crowd.

[33] Toscano-Anderson was a member of the Mexico national basketball team at the 2016 FIBA World Olympic qualifying tournament in Turin, Italy.