'Captains' in the Bible

and Paul called one of the Captains and said, "Take this young man to the Tribune, for he has information to give him."

And he sent for two captains and said, Make ready two hundred men, with seventy horsemen and two hundred spearmen, to go to Caesarea, at the third hour of the night:

And on the morrow, when Agrippa was come, and Bernice, with great pomp, and was entered into the place of hearing, with the chief captains, and principal men of the city, at Festus' commandment Paul was brought forth.