Zeb sits next to 4 phonetic neighbors — Seb, Zev, and Jeb are the closest matches by sound. Most share Zeb's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God has bestowed, gift of God"
"God is gracious"
"beloved"
"one who mows or cuts"
"from the lake"
"rocky land, land of rock"
"God is gracious (via Shaun)"
"son of Kyle"
"home ruler, powerful"
"divine gift (blended)"
"name of the sacred river in Arcadia"
"from the east, east settlement"
"modern variant of David"
"of Mars, warlike"
"modern coined name with rhythmic beauty"
"creative elaboration of Quinton/Quentin"
"red-haired, ruddy complexion"
"son of Copen (geographic surname)"
"powerful (by association with the watt unit)"
"from the new estate"
Similar sound: These names share phonetic patterns with Zeb — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew Zebediah origins, giving them the same cultural heritage as Zeb.
Rhythm: Zeb is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.