Suleiman sits next to 4 phonetic neighbors — Solomon, Salomon, and Sulayman are the closest matches by sound. Most share Suleiman's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"man of peace, peaceful one"
"part of parents, beloved portion"
"praiseworthy, highly praised"
"from the moon"
"worshipper of Al-Rahman"
"helped by God"
"the commended one"
"dove, peaceful"
"grace, elegance, pride"
"whole man, warrior"
"one who removes sins, pure-hearted"
"sky, heaven, space"
"trust, conviction"
"mighty, powerful"
"high mountain, exalted"
"trustworthy, faithful, honest"
"divine assistance"
"river name (Kasai River)"
"one guided by God"
Similar sound: These names share phonetic patterns with Suleiman — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic, from Hebrew Shlomo/shalom origins, giving them the same cultural heritage as Suleiman.
Rhythm: Suleiman is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.