Meaning Variant of Heidi meaning lofty nature. Origin of Heidy German Popular Middle Names Juliet, Julissa, Michelle, Rosaly, Yaritza Pronunciation 🔊 Listen Heidy HY-dee Similar Names Arden Asma Jalila Toir Aaleyha Sonsoles Nahleejah Wurud Adhara Milani Year by Year Popularity of Heidy