Candler sits next to 3 phonetic neighbors — Chandler, Candice, and Caitlin are the closest matches by sound. Most share Candler's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"candle maker or seller"
"priests meadow"
"emerald, precious green stone"
"awakening, little rock"
"from the elder tree farm"
"noble, of noble kind"
"from Taurasi, town of the bull"
"great, vast (Korean) + meadow/clearing (Old English Lee)"
"Southern district; an English county name derived from Old English ..."
"beloved, wished-for child"
"of noble birth"
Similar sound: These names share phonetic patterns with Candler — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have English origins, giving them the same cultural heritage as Candler.
Rhythm: Candler is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.