Alicia sits next to 4 phonetic neighbors — Alice, Alyssa, and Alisha are the closest matches by sound. Most share Alicia's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"noble, of noble kind"
"wise, knowing"
"sea circle, sea chief"
"dark blue, naval fleet"
"little girl"
"gracious, dear one"
"half, partial"
"hill meadow"
"life; living; breath"
"bright one"
"caring, without superior"
"From Denmark"
"fair bow, white arc"
"diminutive of Julia; little Julia"
"perfect, unblemished"
"queen, ruler"
"the winter season"
"happy one"
"free woman"
"driftwood"
Similar sound: These names share phonetic patterns with Alicia — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Germanic origins, giving them the same cultural heritage as Alicia.
Rhythm: Alicia is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.