| Given name and variants |
Diminutives |
English forms |
| Achille, Achilleo |
|
Achilles |
| Agabito, Agapito |
|
Gk Agapitos |
| Agnolo, Agnello, Aniello |
Agnolino |
|
| Alessandro |
Alessandrino, Sandro |
Alexander |
| Alessio, Alesio, Alesso |
|
Alexis |
| Alfio |
Alfietto |
Gk Alphios (wheat) or Lat Alfius (albus) |
| Aloisio, Aloysio |
|
Aloysius |
| Ambrogio |
Ambrogino, Brogio, Gino |
Ambrose |
| Anacleto |
Cleto |
Gk Anakletos |
| Antioco |
|
Gk Antiochos (anti against + ekhein to have) |
| Apollinare, Apollinaro, Apollonio |
|
From 'Apollo' |
| Atanasio |
|
Athanasius |
| Basilio |
|
Basil |
| Boetio |
|
Boetius |
| Callisto |
|
Callistus |
| Calogero |
|
St Calogerus Gk kalos fair/good + geras old age |
| Catalino, Caterino |
|
Masc of Katherine |
| Cipriano |
|
Cyprian |
| Ciriaco, Ciriagio |
|
|
| Cirillo |
|
Cyril |
| Clio |
|
|
| Cosimo, Cosmo |
|
Gk Cosmas |
| Damiano |
|
Gk Damian |
| Damone |
|
Gk Damon |
| Delfino |
|
'of Delphi' |
| Delio |
|
'of Delos' |
| Demetrio |
|
Demetrius |
| Dionisio, Dionigi, Dioneo |
|
Denis |
| Dore |
|
|
| Doriano |
|
Dorian |
| Eleuterio |
|
Eleutherius |
| Eliseo, Eliceo |
|
|
| Elmo |
|
|
| Enea |
|
Aeneas |
| Epifanio |
|
|
| Erasmo |
|
Erasmus |
| Ercole, Ercolo |
|
Hercules |
| Ermete |
|
Gk, from 'Hermes' |
| Ettore, Héctor |
|
|
| Eugenio |
|
Eugene |
| Euplio |
|
|
| Eustachio, Eustazio |
|
Eustace |
| Eutichio |
|
Eutychus |
| Evaristo |
|
|
| Feo |
|
Theo |
| Filemone |
|
Philemon |
| Filippo |
Filippino, Filippozzo, Filipuccio, Lippo, Lippaccio, Lippozzo, Pino |
Philip |
| Giacinto |
|
Hyacinth |
| Giorgio, Yuri (Russian) |
Giorgetto, Georgetto |
George |
| Girolamo Gerolamo, Geronimo |
|
Hieronymus/Jerome |
| Ignacio, Ignasco, Ignazio |
|
Ignatius |
| Ippolito |
|
Hippolytos |
| Isidoro |
|
Isidore |
| Leandro |
|
Leander |
| Macario |
|
Macarios |
| Menandro |
|
Gk Menandros (Menander) |
| Nerio |
|
Gk Nereus |
| Nestore |
|
Nestor |
| Nicodemo |
|
Nicodemus |
| Nicomedo |
|
Nicomedos |
| Nicostrato |
|
Nicostratos |
| Omero |
|
Homer |
| Oreste |
|
Orestes |
| Orfeo |
|
Orpheus |
| Pancrazio |
|
Gk pankratios all-powerful |
| Parisse |
|
Paris |
| Platone |
|
Plato |
| Porfirio |
|
Gk Porphirios |
| Proteo |
|
Gk Proteus |
| Stentore |
|
Gk Stentor |
| Telemaco |
Telmo |
Gk Telemachus |
| Telesforo |
|
Gk Telesphoros |
| Teodato |
|
Theodatus |
| Teodoro |
|
Gk Theodoros |
| Teodosio |
|
Gk Theodosius |
| Teofilo |
|
Gk Theophilus |
| Terenzio |
|
Lat Terentius |
| Tirso |
|
Gk Thyrsos |
| Ulisse |
|
Gk Ulysses |
| Zeno, Zenone |
|
Gk Zenon (from Zeus) |