Namesakes
Characters in Roman Mythology:
2 characters
Rhea Silvia (f) 
Silvia (f)
Notable Athletes:
1 handball
(handball) Silvia Navarro 1979-
Olympic Medalists:
2 bronze, 2 silver, 1 gold, 1 silver/bronze
(bronze) Silvia Chivás Baró 1972 100 m; 4x100 m relay
(silver) Silvia Poll Ahrens 1988 swimming - 200 m freestyle
(silver/bronze) Sílvia Andrea Santos Luz 1996; 2000 basketball
(gold) Silvia Bosurgi 2004 water polo
(bronze) Silvia Navarro 2012 handball
(silver) Silvia Domínguez 2016 basketball
Other Royalty:
1 princess, 1 queen consort
Silvia of Sweden 1976- Sweden
Ines of Sweden (middle name Silvia) 2025- Sweden
Saints:
1 saint
Saint Silvia 515-592
Shakespearian Characters:
1 character
Silvia The Two Gentlemen of Verona