What does Sinthia mean?
(female) Shanthia, Sithia, ..
(male) Sinsha, Sinsin, ..
How popular is Sinthia?
Sinthia is an uncommonly occurring given name for females. Sinthia is an uncommon last name too for all people. (2000 U.S. Census)
Cynthia (#491 the previous year), Synthia, Sinnie, Cinthia and Cyntha are the popular related forms of Sinthia (outside Top 2000). Usage of these forms of Sinthia was widespread among parents during the years 1950-1959 (usage of 1.65%) and has become much reduced since (usage 0.03%, ▼98.2%), with the version Cynthia falling out of fashion. Below is a charted analysis of the history of Sinthia and associated names. (Top Baby Names, 2014)
Sinthia is alike in pronunciation to Cinthy, Xantha, Xanthia and Zantha. Other suggested similar names are Alathia, Alethia, Alithia, Althia, Antheia, Anthia, Antia, Bethia, Bithia, Carinthia, Cathia, Cindia, Corinthia, Dinicia, Dinitia, Elithia, Filanthia, Gingia, Ginia, Ianthia, Jacinthia, Janthia, Jinia, Kathia, Kinicia, Korinthia, Leithia, Lethia, Mathia, Matthia, Orenthia, Orinthia, Orrinthia (see Orinthia), Orthia, Pantheia, Panthia, Richia, Sancha, Sanchia, Sancia, Sandria, Santa, Santana, Santsia, Sanzia, Scotia, Sicilia, Sidonia, Silia, Sillia, Silvia, Simantha, Simcha, Simonia, Sina, Sindie, Sinisa, Sintra, Sinty, Siobhian, Sirenia, Siria, Sitka, Sonia▼, Sonohma (see Sonoma), Sophia▲, Tinecia, Vinetia (see Venetia), Vinia, Vitia and Zinnia. These names tend to be more frequently used than Sinthia.