Namesakes
Sancho III the Great
(m) c. 992-1035 
Spanish Kings and Queens 1000-1035 Navarre
Sancho II the Strong
(m) 1040-1072
Spanish Kings and Queens 1065-1072 Castile
Sancho Ramirez
(m) c. 1042-1094
Spanish Kings and Queens 1063-1094 Aragon
Sancho III the Desired
(m) 1134-1158
Spanish Kings and Queens 1157-1158 Castile
Sancho I the Populator
(m) 1154-1212
Portuguese Kings and Queens 1185-1212
Sancho II the Pius
(m) 1209-1248
Portuguese Kings and Queens 1223-1247
Sancho IV the Brave
(m) 1258-1295
Spanish Kings and Queens 1284-1295 Castile
Sancho Panza
(m)
Fictional Characters from Books 1605 Don Quixote
Sancho Proudfoot
(m)
Tolkien's Characters
Sanctius
(a.k.a. Sancho) (m) ?-851
Saints