Isaiah Jamal Briscoe (born April 13, 1996) is an American professional basketball player for the Kaohsiung Steelers of the Taiwanese P. League+.

He completed his senior year at Roselle Catholic High School in 2015, and then played two seasons of college basketball for the Kentucky Wildcats.

His father, George Briscoe, is a hall of famer and former guard at Stockton State College, his sister, Iasia Hemingway, played at Syracuse University.

[2] After his eighth-grade year at Kawameeh Middle School in Union, Briscoe repeated the grade at Good Shepherd Academy in Irvington.

He teamed with current Fenerbahçe Basketball point guard, Tyler Ennis, to lead the Gray Bees to the brink of an ESPN National High School Invitational championship.

[5] Briscoe transferred to Roselle Catholic High School for his junior year, where he was coached by Dave Boff.

[6] Prior to his senior year, Briscoe led the AAU New Jersey Playaz to the championship at the 2014 Nike Peach Jam in South Carolina.

He posted averages of 19.2 points and 5 assists over 23 total games in the Nike Elite Youth Basketball League (EYBL) in 2014.

[8] He committed to Kentucky on November 13, 2014, live on ESPNU, becoming the third highest ranked point guard that John Calipari signed at the school.

[19] At the conclusion of his sophomore season, Briscoe announced that he would forgo his final two years of collegiate eligibility and enter the 2017 NBA draft joining teammates De'Aaron Fox, Malik Monk, and Bam Adebayo becoming the fourth Kentucky Wildcat to do so.

[24][25] He made his NBA debut on October 19, 2018, recording 10 points and 3 assists off the bench in a 88–120 loss to the Charlotte Hornets.