Acts 19:29

19:29 The city was filled with the uproar, and the crowd rushed to the theater together, dragging with them Gaius and Aristarchus, the Macedonians who were Paul’s traveling companions.

Acts 20:4

20:4 Paul was accompanied by Sopater son of Pyrrhus from Berea, Aristarchus and Secundus from Thessalonica, Gaius from Derbe, and Timothy, as well as Tychicus and Trophimus from the province of Asia.

Romans 16:23

16:23 Gaius, who is host to me and to the whole church, greets you. Erastus the city treasurer and our brother Quartus greet you.

Romans 16:1

Personal Greetings

16:1 Now I commend to you our sister Phoebe, who is a servant of the church in Cenchrea,

Colossians 1:14

1:14 in whom we have redemption, the forgiveness of sins.