(adjective) : Phĭlo or -on, ōnis, m., = Φίλων.
* An Academic philosopher of Athens, teacher of Cicero about A. U. C. 663, Cic. Brut. 89, 306; id. Ac. 2, 6, 17; id. Tusc. 2, 3, 9; 5, 37, 107; id. N. D. 1, 40, 113.
* A celebrated architect in Athens, Cic. de Or. 1, 14, 62; Vitr. 7 praef. § 12; cf. Sillig, Catal. Artif. s. h. v.
* A Greek physician, a native of Tarsus, the inventor of an eye-salve, Cels. 6, 6, 3.—Hence, : Phĭlōnĭānus, a, um, of Philo: Philonianum antidotum,Marc. Emp. 20.—As subst.: Phĭlōnĭum, i, n., the same, Ser. Samm. 22, 396.
* A Roman surname: Q. Publicius Philo, consul A. U. C. 439, Inscr. Grut. 291.

Male Personal name
Confirmed occurences in the Roman Empire:

• Herennius Philo (Masc), ref: PIR H 0116 | PIR ID6890
• Philo (Masc, senator), ref: P1 0274 | PIR ID10379
• Philo (Masc), ref: PIR P 0370 | PIR ID10380
• Philo (Masc), ref: PIR P 0371 | PIR ID10381
• Philo (Masc), ref: PIR P 0372 | PIR ID10382
• Philo (Masc), ref: PIR P 0373 | PIR ID10383
• Philo (Masc), ref: PIR P 0374 | PIR ID10384