Cayde sits next to 3 phonetic neighbors — Cade, Jade, and Blaze are the closest matches by sound. Most share Cayde's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"battle, warrior"
"Jehovah is God"
"narrow water"
"built by the Lord"
"firm, constant"
"ash tree"
"seeing clearly, sharp-sighted"
"he who causes distress"
"of manly valor, from Andre"
"salvation of God"
"physician, healer"
"praised (from Judah/Yehuda)"
"where the sun sets"
"son of Nicholas, victory of the people"
"worshipper of Yahweh"
"mighty peace"
"dedicated to Mars"
"hero, protector (fictional)"
"house, home"
"strength"
"his excellence, his preeminence"
Similar sound: These names share phonetic patterns with Cayde — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English via Cade origins, giving them the same cultural heritage as Cayde.
Rhythm: Cayde is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.