Fate or fortune
A modern phonetic spelling of the word 'destiny', which is derived from the Latin 'destinare'. It refers to a predetermined course of events or a person's ultimate fortune.
Less common today
Deztinee isn't in the latest US Top 1000. It last peaked at #8,993 in 2011.
US births per 5-year period, 1990βpresent (SSA data).