Tatiania is a feminine given name of Latin origin, derived from the Roman family name 'Tatius'. It means 'of Tatius' or 'from Tatius', referring to a Sabine king who was an ancestor of Romulus and Remus according to Roman mythology. The name Tatiania follows the pattern of other imperial Roman names like Julia and Octavia, which were popular among the early Christians due to their association with prominent figures in ancient Rome.
"The name Tatiana experienced a notable spike in popularity among parents from 1988 to 1998, with 6 births in both 1988 and 1998, and a slight dip in between with 5 births in 1997. Overall, there were 17 babies named Tatiana born during this decade."