Yahweh sits next to 4 phonetic neighbors — Yahya, Joshua, and Jahweh are the closest matches by sound. Most share Yahweh's Hebrew-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"I am that I am; He who exists"
"one who resembles God"
"God has healed"
"my Lord, my Master"
"Yahweh remembers"
"flowing"
"Yahweh is my God"
"my father is Jesse"
"immortal, undying"
"grape"
"Dutch/Scandinavian spelling of Isaac from Yitzchak"
"raised by God, established by YHWH"
"quietness, contentment"
"descendant of Aaron, priestly lineage"
"God's prince"
"anointed one"
"strong man of God"
"gift of God (folk etymology)"
"God is strength, aided by God"
Similar sound: These names share phonetic patterns with Yahweh — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew hayah (to be) origins, giving them the same cultural heritage as Yahweh.
Rhythm: Yahweh is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.