Maren sits next to 4 phonetic neighbors — Karen, Mara, and Moira are the closest matches by sound. Most share Maren's Scandinavian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"of the sea"
"torch, beacon"
"resolute protector"
"free woman, song of joy"
"brave, courageous (lion-like)"
"noble type"
"eagle"
"exalted one, the high one"
"beloved, wished-for child"
"little"
"famous warrior"
"moon"
"Christian woman"
"brave, strong, manly"
"light, bright one"
"of the Caecilii, ancient Roman clan"
"sunny, radiant"
"shining torch"
"murmuring rock on the Rhine"
Similar sound: These names share phonetic patterns with Maren — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin via Scandinavian origins, giving them the same cultural heritage as Maren.
Rhythm: Maren is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.