Namesakes
Brazilian Presidents:
1 president
João Figueiredo (a.k.a. Baptista) 1979-1985 
Other Royalty:
1 prince
Aloys II, Prince of Liechtenstein (a.k.a. Baptista) 1836-1858 Liechtenstein
Portuguese Presidents and Prime Ministers:
1 prime minister
(prime minister) José Baptista Pinheiro de Azevedo 1975-1976
Saints:
2 blessed
Blessed Baptista Varani 1458-1527
Blessed João Baptista Machado 1582-1617
Shakespearian Characters:
1 character
Baptista Minola Taming of the Shrew