Hilda sits next to 4 phonetic neighbors — Helda, Hulda, and Zelda are the closest matches by sound. Most share Hilda's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"battle woman, warrior"
"from Britain, a Briton"
"member of the Gauts tribe"
"kingly, noble"
"lace (fabric association)"
"dark-feathered bird"
"peace town"
"variant of Haley (hay meadow)"
"life, living"
"gentle, soft"
"dance, celebration"
"sky meadow"
"variant of Kinsley"
"grace, kindness, beauty"
"from Derby"
"grey-haired one"
"strength, power"
"bright, clear, famous (Italian root)"
"God is my rock"
"consecrated, sacred"
"victory, triumph"
Similar sound: These names share phonetic patterns with Hilda — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Germanic origins, giving them the same cultural heritage as Hilda.
Rhythm: Hilda is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.