Kroi sits next to 4 phonetic neighbors — Troy, Kroy, and Roy are the closest matches by sound. Most share Kroi's Khmer-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"after, behind (positional)"
"flowing river"
"from the village of Estry in Normandy, France"
"Christian believer"
"safe, uninjured"
"bear"
"forceful, mighty"
"from the rocky settlement"
"blossoming, flourishing"
"meadow, pasture (possible alternate)"
"hare clearing"
"like unto God"
"flowing river, running water"
"health, vigor, life-force"
"the Lord will raise up"
"undying, everlasting"
"trumpet, blast of a trumpet"
"of America, American"
"consecrated, revered"
"village near a winding path"
Similar sound: These names share phonetic patterns with Kroi — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Khmer origins, giving them the same cultural heritage as Kroi.
Rhythm: Kroi is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.