Mads sits next to 4 phonetic neighbors — Matt, Max, and Matz are the closest matches by sound. Most share Mads's Hebrew-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"gift of God"
"he to whom it belongs"
"king's settlement"
"emperor, ruler, caesar"
"modern invented name"
"pillar, support"
"friend, companion"
"musical, expressing personal emotion through song"
"courtesy, respect, gratitude"
"tranquility, harmony"
"God's friend, divine companion"
"house guardian"
"bear king"
"place of protection and calm"
"grace of God + home ruler"
"modern invented name"
"future, what is yet to come"
"spear ruler"
"modern invented name, creative variant"
"eldest son (Na'vi fictional language)"
"prince, ruler"
Similar sound: These names share phonetic patterns with Mads — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Mads.
Rhythm: Mads is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.