RRK may refer to:
- Rahsaan Roland Kirk (1935–1977), American jazz multi-instrumentalist
- Revised Romanization of Korean, the Korean language romanization system of South Korea
- R. R. Keshavamurthy (1913–2006), Indian violinist
- Reinhard Rudolf Karl Hartmann, lexicographer and linguist
- Rice–Ramsperger–Kassel theory of chemical reactions, a precursor to RRKM theory
This disambiguation page lists articles associated with the title RRK.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: