(adjective) : Sextĭlĭus, i, m.; Sextĭlĭa, ae, f.
* The name of a Roman gens: C. Sextilius Rufus, Cass. ap. Cic. Ep. Fam. 12, 13, 4; 13, 48 tit.: Sextilia,Suet. Vit. 3; Tac. H. 2, 64. —Hence, Sextĭlĭānus, a, um, , of or named from a Sextilius: pira, Cloat. ap. Macr. S. 2, 15 fin.

Male Personal name
Confirmed occurences in the Roman Empire:

• M. Sextilius (Masc, senator), ref: PIR S1 0456 | PIR ID12409
• Sextilius Antaeus (Masc), ref: PIR S1 0457 | PIR ID12410
• L. Sextilius Communis (Masc, eques), ref: D. 4444d | PIR ID12411
• Sextilius Ena (Masc), ref: PIR S1 0458 | PIR ID12412
• Sextilius Felix P. Sextilius Felix (Masc, eques), ref: PIR S1 0459 | PIR ID12413
• Sextilius Felix P. Sextilius Felix (Masc, eques), ref: PIR S1 0459 | PIR ID12413
• Q. Sextilius Marinus (Masc, eques), ref: ZPE 144, 2003, 254 | PIR ID12414
• C. Sextilius Pollio (Masc), ref: AE 1989, 680 | PIR ID12415