Acts 1:23

So they put forward two men, Josnt called Barsabbas (who was also called Justus), and Matthias.

Acts 15:22

Then it seemed good to the apostles and the elders, with the whole church, to choose men from among them and send them to Antioch with Paul and Barnabas. They sent Judas called Barsabbas, and Silas, leading men among the brethren,

Acts 1:26

And they cast lots for them, and the lot fell to Matthias; and he was added to the eleven apostles.

Treasury of Scripture Knowledge

Summary

And they appointed two, Joseph called Barsabas, who was surnamed Justus, and Matthias.

Barsabas

Bible References

Barsabas

Acts 15:22
Then it seemed good to the apostles and the elders, with the whole church, to choose men from among them and send them to Antioch with Paul and Barnabas. They sent Judas called Barsabbas, and Silas, leading men among the brethren,