Mecca sits next to 4 phonetic neighbors — Meka, Marco, and Mika are the closest matches by sound. Most share Mecca's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"sanctuary, holy place"
"thunder ruler"
"lasting, enduring"
"divine, of the god of wine"
"new house"
"disciple of the dove"
"worshipper of Al-Rahman"
"dear, beloved"
"safe, secure"
"crooked nose, bent river"
"dear, beloved, precious"
"cherished, beloved"
"held by the heel"
"God will heal"
"pure, clean, virtuous"
"God will increase, God adds"
"of the Sabine people"
"worshipper, devotee"
Similar sound: These names share phonetic patterns with Mecca — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic/Ancient Semitic origins, giving them the same cultural heritage as Mecca.
Rhythm: Mecca is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.