Lander sits next to 4 phonetic neighbors — Landers, Landan, and Lander are the closest matches by sound. Most share Lander's Basque-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"lion man"
"may God protect"
"king"
"brother (informal)"
"sky, heaven (root)"
"son of Jack"
"son of Ay, moon's son (via Turkish)"
"modern American creation (Trevor root: large homestead)"
"island meadow"
"grove, wooded area"
"hill, eminence (via Brian)"
"God is gracious"
"oak tree"
"my God is light"
"son of Jacob"
"my light, my flame"
"place of the elms"
"measuring instrument, standard dimension"
"courteous, well-bred, polite"
"beloved"
"the color blue, sky"
Similar sound: These names share phonetic patterns with Lander — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Basque origins, giving them the same cultural heritage as Lander.
Rhythm: Lander is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.