Unknown; possibly derived from Tatius
Tatayana is a modern variation of the Russian name Tatiana. It ultimately stems from the Roman family name Tatius, which belonged to a legendary king of the Sabines. While the exact meaning of Tatius is lost to history, the name has been associated with Christian martyrdom and Russian royalty.
Less common today
Tatayana isn't in the latest US Top 1000. It last peaked at #4,129 in 1998.
US births per 5-year period, 1990βpresent (SSA data).