Hattie sits next to 5 phonetic neighbors — Harriet, Patty, and Natty are the closest matches by sound. Most share Hattie's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"home ruler, estate ruler"
"wonderful, admirable"
"defender of men (from Alexandra)"
"banana plant"
"torch, fire"
"wild rose"
"flag, banner"
"sorrows"
"boomerang"
"of noble birth"
"happiness, good fortune"
"marvel, object of wonder"
"motion, movement"
"elf ruler"
"blessed strife"
"precious stone"
"marsh flower"
"halo of light around the moon"
"winged island"
"born eighth, eighth child"
Similar sound: These names share phonetic patterns with Hattie — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Germanic via Old French origins, giving them the same cultural heritage as Hattie.
Rhythm: Hattie is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.