Fredric sits next to 4 phonetic neighbors — Frederick, Fredrik, and Fredrick are the closest matches by sound. Most share Fredric's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"peaceful ruler"
"date palm, palm tree"
"lover of churches, church devotee"
"beloved"
"beloved friend, gentle one"
"Son of Nils (Neil); son of the champion"
"to gain, to win, to cultivate"
"bright north"
"healer, one who heals"
"flowing down, to descend"
"dawn counsel, wise before dawn"
"Holy hill, place of spiritual ascent"
"may He add"
"man from the Adriatic"
"raven"
"of noble birth"
"modern invented name"
"resurrection, one who will rise again"
"growth, increase, abundance"
"long hill, ridge settlement"
"red-haired, ruddy complexion"
Similar sound: These names share phonetic patterns with Fredric — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old High German origins, giving them the same cultural heritage as Fredric.
Rhythm: Fredric is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.