Meaning & Origin
A diminutive of the female given names Tatiana or Tetyana .
Tanya is a girl's and boy's baby name of Russian origin, a diminutive of Tatiana, from the Roman family name Tatianus — possibly derived from the Sabine king Titus Tatius. Saint Tatiana was a 3rd-century Roman martyr venerated in the Orthodox Church, making Tanya popular across Slavic countries.
Tanya had its strongest U.S. run in the 1960s–80s and carries a slightly exotic, Eastern European character. It's simple and direct — a name that works in Moscow, London, or Memphis without needing translation.