King James Version
And Barnabas and Saul returned from Jerusalem, when they had fulfilled their ministry, and took with them John, whose surname was Mark.English Standard Version
And Barnabas and Saul returned from Jerusalem when they had completed their service, bringing with them John, whose other name was Mark.Catholic Public Domain Version
Then Barnabas and Saul, having completed the ministry, returned from Jerusalem, bringing with them John, who was surnamed Mark