Delloyd sits next to 4 phonetic neighbors — Lloyd, Floyd, and Elroid are the closest matches by sound. Most share Delloyd's American-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"A combination name: Del (possibly from dale, a valley) and Lloyd (Welsh for gray or sacred)"
"divine, goddess"
"great, gifted"
"noble, good"
"from the manse, house near the church"
"dearly beloved"
"narrow strait (base: Kyle)"
"modern invented name"
Similar sound: These names share phonetic patterns with Delloyd — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have American origins, giving them the same cultural heritage as Delloyd.
Rhythm: Delloyd is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.