Sammy sits next to 3 phonetic neighbors — Samantha, Sandy, and Tammy are the closest matches by sound. Most share Sammy's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God has heard"
"flood princess"
"narrow strait"
"graceful meadow"
"alive, living"
"wealthy guardian"
"hidden"
"orchid flower"
"she who understands"
"enlightenment, awakening"
"daughter of YHWH (the divine name)"
"light of the meadow"
"ancient, enduring (via Kiana/Cian)"
"one who weakens or seduces"
"gentle, pure"
"happy, fortunate (related to Asher)"
"God is gracious"
"beloved, dear one"
Similar sound: These names share phonetic patterns with Sammy — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Sammy.
Rhythm: Sammy is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.