Ramón Castillo   (m)   1873-1944  
Argentine Presidents   1942-1943
Elias del Socorro   (a.k.a. Castillo)   (m)   1882-1928  
Saints
Tilsa Tsuchiya   (a.k.a. Castillo)   (f)   1928-1984  
Notable Artists
Marty Castillo   (m)  
Fictional Characters from Television   1984   Miami Vice
Yuli Gourriel   (a.k.a. Castillo)   (m)   1984-  
Olympic Medalists   2004; 2008   baseball   (gold/silver)
Kevin Mirallas   (a.k.a. Castillo)   (m)   1987-  
Notable Athletes   (soccer)
Hans Podlipnik-Castillo   (m)   1988-  
Notable Athletes   (tennis)
Luis Castillo   (m)   1995-  
Olympic Medalists   2020   baseball   (bronze)