Daftar cognomina Romawi

Dacien,
Dalmatius,
Dama,
Damasippus,
Damasus,
Damian,
Dannicus,
Dardanius,
Dardanus,
Decentius,
Decianus,
Decmitius,
Decmus,
Dexion,
Dexippus,
Didicus,
Dignus,
Dio,
Diocletianus,
Diocourides,
Disertus,
Docilinus,
Docilus,
Dolabella,
Dominicus,
Domitianus,
Donatianus,
Donatus,
Donicus,
Dorotheus,
Draco,
Drusillus,
Drusus (diasosiasikan dengan Gens Claudia),
Dubitatius,
Dulcitius,
Durio,
Durus,
Duvianus