Meaning and name origin
Sidonia \s(i)-do-nia\ as a girl's name is pronounced sih-DOHN-yah. It is of Latin origin, and the meaning of Sidonia is "from Sidon". Sidon was a city in Phoenicia in the Middle East. Saint Sidonius (fifth century) lived and wrote about characters and events during the breakup of the Roman Empire in the West.
Sidonia is not a popular first name for females and an equally uncommon surname or last name for all people (2000 U.S. Census).
Displayed below is the baby name popularity of the name Sidonia for girls. Sidonia has not been ranked in the Top 1000/100 so far. (2014 statistics).