Harmoney sits next to 3 phonetic neighbors — Harmony, Hermione, and Armonie are the closest matches by sound. Most share Harmoney's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"agreement, concord, fitting together"
"Esteemed, beloved"
"noble, gracious"
"descendant of Gregor"
"enlightenment, awakening"
"bright, shining one"
"lion of God"
"from the alder grove"
"diamond of the sea"
"the other Aenor (origin of Provençal form)"
"gift of Yahweh"
"glory and wolf"
"place name used as given name"
"fair one, bright fire"
"divine favor, gift from God"
"purity, renewal"
"calm, peaceful"
"new beginning"
"hail, greetings"
"at a crossing, toll collector"
"stone worker, stonemason"
Similar sound: These names share phonetic patterns with Harmoney — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek origins, giving them the same cultural heritage as Harmoney.
Rhythm: Harmoney is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.