Drew sits next to 4 phonetic neighbors — True, Lou, and Sue are the closest matches by sound. Most share Drew's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"strong, manly, brave"
"from the bogs near the Roe river"
"flowing, streaming"
"frequenter of churches"
"compassion, forgiveness, grace"
"high, noble (Ali) + grace (Anna)"
"a narrow path or road"
"fiery, ardent"
"remedy, healer"
"princess, noblewoman"
"star, celestial body"
"desire, wish"
"beloved, favored"
"Mary's gold, golden flower of Mary"
"God is my strength"
"oak tree clearing"
"my father is joy"
"with a web over her face"
"rest, comfort (when borrowing the male Noah's meaning)"
Similar sound: These names share phonetic patterns with Drew — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek via English origins, giving them the same cultural heritage as Drew.
Rhythm: Drew is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.