Abdulrahman sits next to 3 phonetic neighbors — Abdul Rahman, Abdurrahman, and Abdel Rahman are the closest matches by sound. Most share Abdulrahman's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"servant of the Most Merciful"
"blessed, enjoying divine grace"
"settler, one who stays in a place"
"safe, secure"
"helped by God"
"mighty, powerful"
"prophet Younis, a Quranic figure"
"happy, fortunate, blessed"
"supplanter, may God protect"
"the commended one"
"rich in dates, abundant"
"good, beautiful, handsome"
"may He add"
"a part, portion, share"
"may God add (children, blessings)"
"master, lord, chief"
"courageous, bold, daring"
Similar sound: These names share phonetic patterns with Abdulrahman — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Abdulrahman.
Rhythm: Abdulrahman is a 5-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.