Brooks sits next to 5 phonetic neighbors — Blake, Brooke, and Brynn are the closest matches by sound. Most share Brooks's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"one who lives near a brook or stream"
"surname place name"
"youthful, soft-haired (from Julia/Julius)"
"shining, bright"
"breath of life"
"gift of God (interpretive)"
"sense of familiarity"
"beloved"
"sea, ocean"
"gift of God"
"princess (via Amira)"
"paradise, sanctuary"
"city of history and culture (as a name)"
"friend, ally"
"from Ing, Norse deity of fertility"
"from the north, northman"
"son of Egan (descendant of fire)"
"hidden, possibly myrtle plant"
"the awaited one"
"sonorous, resonant, pleasant-sounding"
"alive, full of life"
Similar sound: These names share phonetic patterns with Brooks — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English 'broc' origins, giving them the same cultural heritage as Brooks.
Rhythm: Brooks is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.