Fate or fortune
A modern spelling variation of Destiny, derived from the Latin 'destinare', meaning to determine or make firm. It refers to the predetermined course of events or a person's ultimate purpose in life.
Less common today
Destynie isn't in the latest US Top 1000. It last peaked at #4,471 in 1998.
US births per 5-year period, 1990βpresent (SSA data).