Anders sits next to 4 phonetic neighbors — Andrew, Anderson, and Andreas are the closest matches by sound. Most share Anders's Greek aner/andros (man)-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"manly, brave, strong"
"one who helps"
"exalted father"
"home ruler"
"power, strength, ruler"
"God has remembered"
"oarsman"
"praise through music"
"king"
"ash tree settlement"
"dark-complexioned son"
"shelter, shield"
"of Mount Carmel"
"wild goat (ibex)"
"eagle"
"brook, small stream"
"fair warrior, white hero"
"little cloak, beloved"
"divinely selected (spiritual connotation)"
"aspen tree, quaking poplar"
"famous spear"
Similar sound: These names share phonetic patterns with Anders — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek aner/andros (man) origins, giving them the same cultural heritage as Anders.
Rhythm: Anders is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.