Acts 15:37

Now Barnabas wanted to take with them John, who was called Mark.

Acts 12:12

So, after he had thought things over, he went to the house of Mary, the mother of John, surnamed Mark, where a large number of people were assembled, praying.

Acts 12:25

and after discharging their mission, Barnabas and Saul returned from Jerusalem, bringing with them John, surnamed Mark.

Acts 13:5

And while they were in Salamis, they proclaimed the word of God in the synagogues of the Jews.

Acts 13:13

From Paphos Paul and his party set sail for Perga in Pamphylia; but John Mark left them and went back to Jerusalem.

Colossians 4:10

Aristarchus, my fellow prisoner, salutes you, and Marcus, the cousin of Barnabas (about whom you received instructions; if he comes to you, make him welcome), and Jesus surnamed Justas.

2 Timothy 4:11

Luke only is with me. Pick up Mark, and bring him with you, for he is useful to me in my ministry.

Treasury of Scripture Knowledge

Summary

And Barnabas determined to take with them John, whose surname was Mark.

Bible References

John

Acts 12:12
So, after he had thought things over, he went to the house of Mary, the mother of John, surnamed Mark, where a large number of people were assembled, praying.
Acts 13:5
And while they were in Salamis, they proclaimed the word of God in the synagogues of the Jews.
Colossians 4:10
Aristarchus, my fellow prisoner, salutes you, and Marcus, the cousin of Barnabas (about whom you received instructions; if he comes to you, make him welcome), and Jesus surnamed Justas.
2 Timothy 4:11
Luke only is with me. Pick up Mark, and bring him with you, for he is useful to me in my ministry.
Philemon 1:24
so do Mark, Aristarchus, Demas, and Luke, my fellow workers.