Maribeth sits next to 4 phonetic neighbors — Mary Beth, Maribelle, and Marybeth are the closest matches by sound. Most share Maribeth's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"beloved, drop of the sea (Mary) + house of God (Beth)"
"grace of God"
"fame, glory"
"western pool or stream"
"cool breeze"
"judged by God, under divine judgment"
"joyful lake"
"invented modern name with no historical etymology"
"Grace and devotion blended"
"element in Yoruba compound names meaning blessed/noble"
"soft, smooth"
"night + lake (compound modern meaning)"
"spear bearer"
"celestial, divine"
"origin, beginning, birth"
"beautiful, successful"
"wealth belongs to God"
"God is gracious"
"famous wolf"
"symbol of remembrance and sleep"
"light of the meadow"
Similar sound: These names share phonetic patterns with Maribeth — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Maribeth.
Rhythm: Maribeth is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.