Lewis & Short

2. Fēlix (with abl. Felice, v. Neue, Formenl. 2, p. 67), a Roman surname of frequent occurrence, first applied to L. Sulla, Plin. 7, 44, 44, § 186.

      1. b. Claudius Felix, Suet. Claud. 28.
      2. c. Antonius Felix, procurator of Judea and Galilee under Claudius, Vulg. Act. 23, 26; 25, 14.
      3. d. Julia Felix, i. q. Berytus, Plin. 5, 20, 17, § 78.