Jaime is a common Spanish and Portuguese masculine given name for Jacob, James, Jamie, or Jacques. In Occitania Jacobus became Jacome and later Jacme. In east Spain, Jacme became Jaime, in Aragon it became Chaime, and in Catalonia it became Jaume. In western Spain Jacobus became Iago; in Portugal it became Tiago. The name Saint James developed in Spanish to Santiago, in Portuguese to São Tiago. The names Diego (Spanish) and Diogo (Portuguese) are also Iberian versions of Jaime.