Posted in Aviation, Engineering, Government & Military, Schools & Education YRb stands for Youth Risk Behavior YRB stands for Resolute, Northwest Territories, Canada – Resolute Bay (Airport Code) YRB stands for Yellow River Basin (China) YRB stands for Yellow, Red, Blue YRB stands for Young Rich Bitch YRB stands for Yahoo! Research Berkeley (Berkeley, CA) YRB stands for Yale Review of Books (Yale University; New Haven, CT)