Marquian sits next to 4 phonetic neighbors — Marcus, Marquis, and Marian are the closest matches by sound. Most share Marquian's Old French marche via Marquis-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"of the march, nobleman"
"battle, strife"
"Yahweh saves"
"of John"
Similar sound: These names share phonetic patterns with Marquian — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old French marche via Marquis origins, giving them the same cultural heritage as Marquian.
Rhythm: Marquian is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.