RR, Rr or rr may refer to:
==Arts and entertainment== RR (film), a 2007 experimental film by James Benning Red Ribbon Army, a fictional army in the Dragon Ball series Ruff Ryders Entertainment, a record label and East Coast rap collective Fury from the Deep (production code: RR), a 1968 Doctor Who serial RR (EP), a 2023 collaborative EP by Rosalía and Rauw Alejandro RR, prefix for models of Jackson Rhoads electric guitars commissioned by guitarist Randy Rhoads
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).