or Cai'us (lord)--
+ A Macedonian who accompanied Paul in his travels, and whose life was in danger from the mob at Ephesus. (Acts 19:29) (A.D. 54.)
+ Of Derbe. He went with Paul from Corinth in his last journey to Jerusalem. (Acts 20:4) (A.D. 54.)
+ John's third epistle is addressed to Christian of this name. We may possibly identify him with No. 2.