Amaru sits next to 3 phonetic neighbors — Amaro, Amari, and Amarou are the closest matches by sound. Most share Amaru's Quechua-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"sacred serpent, water snake"
"gift of God"
"of the Dorians"
"high-born, of good family"
"lion"
"God is my strength, strong man of God"
"one who builds with stone"
"time; yesterday and tomorrow"
"older, senior in wisdom"
"modern American invention combining Da- prefix with Marion"
"pure, virtuous, righteous"
"son of Hudde (son of Hugh)"
"hall, noble"
"peaceful, peaceful one"
"honoring God"
"from Laurentum (city of laurels)"
"settlement by a church, church village"
"universal ruler"
"God is gracious (from Shawn/Sean)"
"dark, blue-black"
"crowned with laurel"
Similar sound: These names share phonetic patterns with Amaru — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Quechua origins, giving them the same cultural heritage as Amaru.
Rhythm: Amaru is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.