Sailor sits next to 4 phonetic neighbors — Taylor, Tyler, and Sailer are the closest matches by sound. Most share Sailor's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"one who sails, mariner"
"hill, marshland"
"horseman, cavalryman"
"great tide, sea flow"
"blessed one"
"land of Eoghan (Owen)"
"blond, white, bright one"
"lean, slender warrior"
"Wine's hill, friend's hill"
"leopard, swift and fierce"
"God has helped"
"son of Rhys, son of the ardent one"
"son of Rhys, ardor and enthusiasm"
"knowledge, good judgment, deep understanding"
"tree, oak tree"
"immortal, divine"
"American creative variation"
"pledge, oath"
"church, one who lives by a church"
"trout (from the fish's spotted pattern)"
Similar sound: These names share phonetic patterns with Sailor — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have English origins, giving them the same cultural heritage as Sailor.
Rhythm: Sailor is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.