Don Alex Robinson Jr (born May 20, 1995) is an American professional basketball player who last played for the Long Island Nets of the NBA G League.

He attended Timberview High School, where he became a basketball star for the Wolves – averaging over 23 points per game and earning All-State honors as a senior in 2014.

As a true freshman in the 2014–2015 season, he averaged 5.2 points and 2.6 assists in 32 games, helping lead the Aggies to a 21–12 record and a berth in the 2015 NIT.

[4] Under new head coach Jamie Dixon, Robinson became the Horned Frogs' starting point guard as a redshirt sophomore in 2016–2017.

Robinson recorded a double-double with 10 points and 11 assists against Georgia Tech in the championship game at Madison Square Garden and was named to the All-Tournament team.

[9] Early in Robinson's senior season, the Frogs won the 10th annual Diamond Head Classic held in Honolulu, Hawaii.