Achaicus in Fausset's Bible Dictionary
A Christian of Achaia, who with Stephanas and Fortunatus was
the bearer of Paul's First Epistle to the Corinthians, and
recommended in it to their regard, as one of those who
supplied his yearning for Christian fellowship and "refreshed
his spirit" (1 Corinthians 16:17-18).
Read More about Achaicus in Fausset's Bible Dictionary