Blaze sits next to 3 phonetic neighbors — Blake, Blaise, and Bryce are the closest matches by sound. Most share Blaze's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"fire, flame"
"son of the firebrand (short for Tyson)"
"youthful, downy-bearded"
"western settlement"
"noble, bright"
"brave in battle"
"heathland, open moorland"
"follower of Dionysus"
"son of the marsh dwellers"
"God has heard (via Jaden influence)"
"God is my help"
"cloud"
"from the crooked stream"
"the fifth-born child"
"of the Caspian Sea"
"brave warrior (later folk etymology)"
"ever high, the highest"
"God is salvation, Yahweh saves"
"pledge, security deposit"
"land, territory"
"wealthy guardian, guardian of fortune"
Similar sound: These names share phonetic patterns with Blaze — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English origins, giving them the same cultural heritage as Blaze.
Rhythm: Blaze is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.