Saif sits next to 4 phonetic neighbors — Safe, Sayf, and Zaid are the closest matches by sound. Most share Saif's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"sword"
"gift of God, divine blessing"
"elegant, attractive"
"eternal, immortal, everlasting"
"to know, understanding"
"the refreshing one"
"kings (plural)"
"growth, abundance, increase"
"lush, well-watered, abundant"
"builder, one who populates"
"one who lives long, builder"
"generous, good fortune"
"resolute, strong-willed"
"friendliness, sociability"
"illuminated, clear"
"righteous, on the right path"
"God hears"
"the prophet Jonah"
Similar sound: These names share phonetic patterns with Saif — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Saif.
Rhythm: Saif is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.