Ber sits next to 4 phonetic neighbors — Bear, Bare, and Barr are the closest matches by sound. Most share Ber's Yiddish / Germanic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"bear"
"descendant of Ing (Yngvi-Freyr); meadow of Ing"
"the crown has doubled in honor"
Similar sound: These names share phonetic patterns with Ber — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Yiddish / Germanic origins, giving them the same cultural heritage as Ber.
Rhythm: Ber is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.