Arrow sits next to 4 phonetic neighbors — Arlo, Harlow, and Sparrow are the closest matches by sound. Most share Arrow's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"pointed projectile; symbol of direction and purpose"
"honor, glory"
"star"
"bailiff, steward, administrator"
"member of the Gauts tribe"
"hyacinth"
"my God, elevated, ascended"
"slender, fair"
"forest dweller"
"great sea, son of the sea"
"lake, waterfall"
"beautiful, of light"
"drop of the sea, bitter sea"
"dry, drought-tolerant (from Greek azaleos)"
"pearl"
"orchid flower"
"grace, favor"
"modern invented blend name"
"to be heard"
"possibly bright one, cheerful"
"bright star"
Similar sound: These names share phonetic patterns with Arrow — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old Norse origins, giving them the same cultural heritage as Arrow.
Rhythm: Arrow is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.