Birthday of the Lord
A Slavic variation of the name Natalia, which is derived from the Latin phrase 'dies natalis' meaning 'birthday'. Historically, it was often given to girls born on or around Christmas Day. It is a more elaborate and rare alternative to the common Natasha.
Less common today
Natassia isn't in the latest US Top 1000. It last peaked at #3,561 in 1995.
Norwegian model and actress
German actress and former model
US births per 5-year period, 1990βpresent (SSA data).