(Εὔβουλος)
A friend of St. Paul and Timothy, Eubulus was present with the Apostle in Rome during his last imprisonment, and along with Claudia, Pudens, and Linus sent greetings to Timothy (2 Timothy 4:21). Probably he was a member of the Church of Rome; and, as his name is Greek, he may have been a slave or a Roman freedman. Nothing, however, is known regarding him.
W. F. Boyd.