Rae sits next to 4 phonetic neighbors — Ray, Raye, and Mae are the closest matches by sound. Most share Rae's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"ewe, female sheep"
"rain (weather)"
"holy, blessed (folk connection)"
"young one, puppy (young animal)"
"noble, of noble kind"
"from the marshes"
"from the city of Laurentum"
"dweller by the lane"
"heavenly, of the sky"
"angel, messenger (of God)"
"flowing, river inlet"
"from the raven meadow (possible)"
"day of rest and worship"
"noble, of the patrician class"
"a bright flowering plant, named after botanist Johann Gottfried Zinn"
"little deer, from the deep"
"white phantom, fair one"
"from India; the Indus River"
"follower of Christ"
"birthday, birth"
"vigilant in battle, watchful warrior"
Similar sound: These names share phonetic patterns with Rae — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew (via Rachel) origins, giving them the same cultural heritage as Rae.
Rhythm: Rae is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.