Hay meadow or hay clearing
Haillee is a modern phonetic spelling variant of the English surname-name Hayley. It derives from the Old English elements 'heg', meaning hay, and 'leah', meaning a clearing, meadow, or forest glade.
Less common today
Haillee isn't in the latest US Top 1000. It last peaked at #9,445 in 2003.
US births per 5-year period, 1990–present (SSA data).
