Griffith sits next to 3 phonetic neighbors — Griffin, Griffon, and Geoffrey are the closest matches by sound. Most share Griffith's Welsh cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"strong lord"
"from Britain, Briton"
"peaceful will"
"born of the ocean wave"
"bold, brave counsel"
"unbranded one, free spirit"
"Elf ruler; wise ruler (from Aelfric)"
"settlement among the undergrowth, brushwood farm"
"servant of Saint John"
"to increase, to grow"
"lotus flower"
"beloved of Yahweh"
"ordained minister's helper"
"he will judge"
"valley"
"battle spirit"
"elm grove"
"God has heard"
"modern invented name with Ry- prefix"
Similar sound: These names share phonetic patterns with Griffith — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Welsh origins, giving them the same cultural heritage as Griffith.
Rhythm: Griffith is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.