Manas sits next to 4 phonetic neighbors — Manus, Magnus, and Marcus are the closest matches by sound. Most share Manas's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"mind, consciousness"
"excellent, superior"
"inner, interior space"
"capable, powerful, able"
"vow, pledge"
"free, liberated, independent"
"of the sword"
"brave king, royal warrior"
"one who journeys, wayfarer"
"falcon (symbol of nobility and the seeking soul)"
"eye, vision"
"place of convergence, meeting point"
"nobleman, honorable one"
"modern invented name combining Ryan and Ivan roots"
"of Krishna, divine grace"
"ruler, lord"
"steadfast, unwavering"
"ruler, lord"
Similar sound: These names share phonetic patterns with Manas — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Manas.
Rhythm: Manas is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.