What are IKEA bookcases called?

What IKEA bookcases are called varies. However, the Swedish furniture company is best known for its Billy bookcase, which debuted in 1979 and got its name from Billy Liljedahl, who served as IKEA's advertising manager at the time. Other IKEA bookcases include the Hemnes, the Brimnes and the Gersby. Explore a variety of IKEA furniture on 1stDibs.