Hattie itself is a nickname, but you can call her Hat if you’re really into headwear.
Famous people named Hattie:
Actresses Hattie Williams, Hattie Jacques, Hattie McDaniel, Hattie Mae Winston, Hattie Hayridge, and Hattie Morahan; first female U.S. Senator Hattie Wyatt Caraway; fashion entrepreneur Hattie Carnegie
You’ll be watching a lot of the Nickelodeon animated series “Wallykazam!” in hopes of spotting its recurring character, Hattie the Witch.
180+ Sweet Old Lady Names Rooted In Tradition, The PrettIEst Baby Girl Names Ending In -ie, Harmonious H Names For Baby Girls, Double The Fun: Girl Names With Double Letters, I Declare! Girl Names With Country Charm, Terrific Two-Syllable Girl Names,