Sīsenna (noun M) :
* A Roman surname.
* L. Cornehus, a celebrated Roman historian, born about A.U.C. 635, author of a Roman history (Historiae). He preceded Sallust, who took him as a model, Cic. Brut. 64, 228; id. Leg. 1, 2, 7; Sall. J. 95, 2; Ov. Tr. 2, 443; v. the fragments, Krause, Vit. et Fragm. Hist. Rom. p. 303 sq.
* The name of a notorious slanderer in Rome, Hor. S. 1, 7, 8.

Male Personal name
Confirmed occurences in the Roman Empire:

• Cornelius Sisenna (Masc, senator), ref: PIR C 1454 | PIR ID4984
• Cornelius Sisenna (Masc, senator), ref: PIR C 1455 | PIR ID4985
• Cornelius Sisenna (Masc, senator), ref: PIR C 1456 | PIR ID4986
• L. Cornelius Sisenna (Masc, senator), ref: PIR C 1457 | PIR ID4987
• ...mius Sisenna (Masc, senator), ref: PIR S1 0536 | PIR ID9332
• P. Mummius Sisenna (Masc, senator), ref: PIR M 0710 | PIR ID9414
• P. Mummius Sisenna Rutilianus (Masc, senator), ref: PIR M 0711 | PIR ID9415
• Sisenna (Masc), ref: PIR S1 0534 | PIR ID12524
• Sisenna (Masc), ref: PIR S1 0535 | PIR ID12525
• Sisenna (Masc, senator), ref: AE 1985, 41 | PIR ID12526
• Sisenna Statilius Taurus (Masc, senator), ref: PIR S1 0614 | PIR ID12527
• Sisenna Statilius Taurus T. Statilius Sisenna Taurus (Masc, senator), ref: PIR S1 0613 | PIR ID12528
• Sisenna Statilius Taurus T. Statilius Sisenna Taurus (Masc, senator), ref: PIR S1 0613 | PIR ID12528