Mineko sits next to 4 phonetic neighbors — Minako, Kimiko, and Hanako are the closest matches by sound. Most share Mineko's Japanese cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"beautiful child"
"energetic, rowdy one"
"to gladden, make joyful"
"poetry, song, fury"
"to fill to excess, satiate"
"elf ruler (alternative folk etymology via Old English)"
"yew tree"
"little forest, woodland"
"elf victory"
"foot soldier near the lake"
"famous warrior"
"little Francis, free woman"
"pledge, oath"
"island of the queen, named after fictional paradise Califia"
"grace, favor (from Hannah via Anne)"
Similar sound: These names share phonetic patterns with Mineko — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Japanese origins, giving them the same cultural heritage as Mineko.
Rhythm: Mineko is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.