India sits next to 3 phonetic neighbors — Indiana, Indie, and Indio are the closest matches by sound. Most share India's Greek/Latin-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"land of the Indus River"
"coined name combining Monte and Mario"
"narrow river"
"place at the bridge on the Bann"
"one who pulls; stubborn"
"Settlement by the rocks"
"The wren bird; small, spirited songbird"
Similar sound: These names share phonetic patterns with India — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek/Latin origins, giving them the same cultural heritage as India.
Rhythm: India is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.