Easton's Bible Dictionary (1897)
Commendable, a Christian at Rome to whom Paul sent his salutation (Rom. 16:5). , of proconsular Asia, which is probably the correct reading). As being the first convert in that region, he was peculiarly dear to the apostle.
Hastings' Dictionary of the Bible (1898) & Schaff's Bible Dictionary
EPAEN'ETUS (praised), one whom Paul in Rom 16:5 called his "well-beloved," and "the first fruits of Achaia" — better, "of Asia" — unto Christ.