Antony sits next to 4 phonetic neighbors — Anthony, Antonio, and Anton are the closest matches by sound. Most share Antony's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"priceless one, beyond praise"
"son of Garret, son of the spear bearer"
"cliff settlement"
"noble and peaceful"
"powerful peace"
"son of Evan"
"faithful, loyal"
"church official, ecclesiastical law"
"follower of Calvin (in Protestant tradition)"
"occupational surname for cellar manager"
"God has helped"
"brave"
"crooked hill; bent (cam) nose (sron)"
"supplanter, one who follows at the heel"
"boundary gate"
"flowing water, river"
"man from Sebastia"
"son of the bright pledge"
"people's lord"
"a large inland body of water"
Similar sound: These names share phonetic patterns with Antony — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin Antonius (Etruscan origin) origins, giving them the same cultural heritage as Antony.
Rhythm: Antony is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.