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Trĕbātĭus, ii, m., C. Testa, a lawyer, a friend of Cicero, to whom the latter dedicated the Topica, Cic. Fam. 7, 5 sq.; 11, 27, 1; id. Att. 9, 15, A; 9, 17, 1; Hor. S. 2, 1, 4; 2, 1, 78; Suet. Caes. 78; Gell. 7 (6), 12, 4 al.