Alyssa sits next to 4 phonetic neighbors — Elijah, Alec, and Alexis are the closest matches by sound. Most share Alyssa's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"noble, of noble kind"
"from the burnt town or settlement"
"one who cuts"
"Tibba settlement; Tibba estate"
"homestead of wonder"
"illustrious, shining"
"good oak"
"Settlement of Beonna; from Benna village"
"Brave, courageous, showing great valor"
"the king"
"Lake or pool"
"wisdom, knowledge, sound judgment"
"his gift"
Similar sound: These names share phonetic patterns with Alyssa — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Germanic via Old French origins, giving them the same cultural heritage as Alyssa.
Rhythm: Alyssa is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.