Liddell-Scott-Jones

Τιτίος (Titios) Titius ^N:N-M-P
name of: Ἰοῦστος

Τιτίος, -ου, ὁ,

Titius, surnamed Justus: Acts.18:7, T, WH (RV., Τίτος).†

(From Abbott-Smith. LSJ has no entry)