Brysen sits next to 4 phonetic neighbors — Bryson, Bryce, and Braysen are the closest matches by sound. Most share Brysen's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"son of Brice; son of Bryce"
"friend of the army, warrior's friend"
"castle, new home"
"son of the reeve, estate manager"
"godly ruler"
"settlement by a bird-trap"
"modern invented name"
"light"
"village by the street"
"from the hills"
"from Rome, Roman pilgrim"
"slender one, the thin one"
"powerful leader"
"beauty, grace"
"surname used as first name"
"hidden nook, secret alcove"
"battlefield (poetic extension)"
"son of the famous ruler"
"one who lives near a steep bank"
"descendant of the red one"
"eighth"
Similar sound: These names share phonetic patterns with Brysen — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Welsh/Gaulish via English origins, giving them the same cultural heritage as Brysen.
Rhythm: Brysen is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.