Knox sits next to 3 phonetic neighbors — Fox, Rox, and Jax are the closest matches by sound. Most share Knox's Scottish cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"from the round hill"
"life"
"heavenly flowers, garland of heaven"
"beloved, to love"
"lord, master"
"radiant one"
"young warrior"
"born of night, night beauty"
"bitter, beloved"
"watchful, on guard"
"orchid flower"
"grace and meadow"
"honor, compassion"
"meadow or woodland clearing"
"beloved one"
"judge"
"water sprite, fairy of rivers and lakes"
"wild and free"
"steward, estate manager"
"sea, ocean"
Similar sound: These names share phonetic patterns with Knox — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English origins, giving them the same cultural heritage as Knox.
Rhythm: Knox is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.