Noble type
Hydie is a rare diminutive form of Heidi, which itself is a German pet name for Adelheid. It ultimately derives from the Germanic elements 'adal', meaning noble, and 'heid', meaning kind or type.
Less common today
Hydie isn't in the latest US Top 1000. It last peaked at #11,559 in 2010.
US births per 5-year period, 1990–present (SSA data).
