Maasai sits next to 3 phonetic neighbors — Masai, Kai, and Masai are the closest matches by sound. Most share Maasai's African-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"people who speak the Maa language"
"noble, of high standing"
"from the place Taveiro"
"of the heart, cordial"
"great, exalted"
"gift of God (via Carmelo root)"
"the heavenly one, royal (via Kalani)"
"watchful guardian, one who dedicates"
"worshipper of the generous God"
"little warrior"
"of Mars, warlike"
"godlike strength"
"variant of Hakeem meaning wise"
"he who holds firm the good"
"who is like God"
"holder of the heel"
"creative compound name"
"gift, blessing (invented, Zion root)"
Similar sound: These names share phonetic patterns with Maasai — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Nilotic (Maa) origins, giving them the same cultural heritage as Maasai.
Rhythm: Maasai is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.