What does Sidonio mean?
(male) Sadnio, Stannio, ..
(female) Sidona, Sidone, .. Middle name pairings:
Sidonio Shane (S.S.), ..
How popular is Sidonio?
Sidonio is an uncommonly occurring given name for men and an equally uncommon surname for both adults and children. (2000 U.S. Census)
Sidonio has not been listed in the list so far. (Top Baby Names, 2015)
Similar NamesRecommended names are Antonio, Dionio, Eudocio, Fidalio, Fidelio, Hilorio, Lidio, Orsonio (see Orson), Secondo, Sidney▼, Silvio, Simon▲, Simone, Simonson, Sion, Sirgio, Sirocco, Sivnie (see Sivney), Tonio, Videlio and Vitorio. These names tend to be more frequently used than Sidonio.