Asper, eri, m.
I A cognomen of L. Trebonius : L. Trebonius ... insectandis patribus, unde Aspero etiam inditum est cognomen, tribunatum gessit, Liv. 3, 65, 4. —
II Asper , Aspri (Prob. p. 201 Keil), m., a Latin grammarian , two of whose treatises have come down to us; v. Teuffel, Röm. Lit. § 474, 4.