Radenko Varagić (born 23 September 1973) is a Serbian Dutch basketball coach.

Born in Serbia, Varagić started his coaching career in 2015 with Ribnica and during 2017 to 2011, he worked for Kraljevo, Krusevac and Novi Sad.

On 13 September 2016, Varagić was appointed as head coach of BSW of the Dutch Basketball League (DBL).

On 2 May 2021, Varagić won the 2021 DBL Cup with his team after beating Yoast United in the final.

[4] On 6 October 2022, Varagic was appointed as interim head coach of the Netherlands national team after the firing of Maurizio Buscaglia.