Namesakes
Notable Artists:
1 architect, 1 etcher, 1 painter
Leon Battista Alberti 1404-1472 
Giovanni Battista Tiepolo 1696-1770
Giovanni Battista Piranesi 1720-1778
Notable Musicians:
2 composers
Jean-Baptiste Lully (a.k.a. Battista) 1632-1687
Giovanni Battista Pergolesi 1710-1736
Saints:
4 saints, 1 blessed
Blessed Giovanni Battista Righi di Fabriano 1469-1539
Saint Giovanni Battista de Rossi 1698-1764
Saint Giovanni Battista Mazzucconi 1825-1855
Saint Giovanni Battista Scalabrini 1839-1905
Saint Giovanni Battista Piamarta 1841-1913