Amar sits next to 3 phonetic neighbors — Omar, Amara, and Tamar are the closest matches by sound. Most share Amar's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"immortal, eternal"
"Yahweh remembers"
"moonlight, of the moon"
"path, movement of the sun"
"God will hear, heard by God"
"forest, garden"
"elevated, sublime, high"
"brave, heroic, courageous"
"the Most Merciful (divine attribute)"
"sprout, bud"
"owner, possessor"
"God has remembered"
"divine blessings of Krishna and Shiva"
"bold, riot"
"lion, brave warrior"
"cheerful, optimistic"
"prosperous, wealthy"
"archer, one who shoots"
"righteous, on the right path"
"of Mars, warlike"
Similar sound: These names share phonetic patterns with Amar — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Amar.
Rhythm: Amar is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.