Jānis Strēlnieks (born 1 September 1989) is a Latvian professional basketball player for Obradoiro CAB of the Liga ACB.

[2] Strēlnieks enjoyed a successful season with Budivelnyk, that included winning the Ukrainian Super League championship, and playing in the EuroLeague for the first time.

On 29 July 2021, Strēlnieks signed a one-year deal with Žalgiris Kaunas of the Lithuanian Basketball League and the EuroLeague.

In 2007, Strēlnieks was a part of the Latvian Under-18 junior national team that won the bronze medal at the 2007 FIBA Europe Under-18 Championship, which was held in Madrid, Spain.

He made a game-winning basket in the last seconds of regulation against Lithuania's Under-18 junior national team, in the bronze medal game.