Walburga \wa-lbur-ga, wal-bu-rga\ as a girl's name is of Old German origin, and the meaning of Walburga is "strong protection". Saint Walburga (eighth century) was a missionary in Germany.

Walburga has 3 variant forms: Walberga, Wallburga and Walpurgis.

Baby names that sound like Walburga are Alberga and Elberga.