Renley sits next to 4 phonetic neighbors — Henley, Kinsley, and Brinley are the closest matches by sound. Most share Renley's Old English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"from the raven meadow (possible)"
"not intoxicated"
"pledged to God, God is my oath"
"gracious, God is gracious"
"reborn (from Renée) + beloved (from Esme)"
"night"
"alive, living"
"steward, dispenser of provisions"
"from Roslin (Scottish place name)"
"faithful, loyal, genuine"
"little dark one, dark-complexioned"
"beloved (short form of Mary)"
"knowledge, wisdom"
"rose + gentle (folk etymology)"
"bright, shining one (from Helen)"
"ash tree meadow"
"little king"
"maiden, young girl"
"seaweed (edible)"
Similar sound: These names share phonetic patterns with Renley — 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 Renley.
Rhythm: Renley is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.