Erastus
Male
A companion of Paul at Ephesus, who was sent by him along with Timothy into Macedonia (Acts 19:22). Corinth was his usual place of abode (2 Tim. 4:20); but probably he may have been the same as the preceding.
Relationships
Key verses
Romans 16:23
Gaius, my host and host of the whole assembly, greets you. Erastus, the treasurer of the city, greets you, as does Quartus, the brother.
Acts 19:22
Having sent into Macedonia two of those who served him, Timothy and Erastus, he himself stayed in Asia for a while.
2 Timothy 4:20
Erastus remained at Corinth, but I left Trophimus at Miletus sick.