Yisroel sits next to 3 phonetic neighbors — Israel, Yisrael, and Ezriel are the closest matches by sound. Most share Yisroel's Hebrew-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"one who wrestles with God"
"the bear"
"lion, brave one"
"sun"
"saint, holy man, sage"
"short form of Benjamin: son of the right hand"
"of the earth, earthly"
"sea warrior"
"gift, wealthy possessor"
"my power is God"
"YHWH is salvation"
"Saint Anne"
"son of the firebrand"
"flower (from Greek anthos)"
"son of John (via Jack)"
"laughter"
"the Lord remembers"
"home ruler"
"attainer, one who gains"
"dark warrior"
"son of the firebrand (short for Tyson)"
Similar sound: These names share phonetic patterns with Yisroel — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Yisroel.
Rhythm: Yisroel is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.