They also brought 220 of the temple servants, all designated by name. David and the officials had appointed them to assist the Levites.
KJV
Also of the Nethinims, whom David and the princes had appointed for the service of the Levites, two hundred and twenty Nethinims: all of them were expressed by name.
ASV
and of the Nethinim, whom David and the princes had given for the service of the Levites, two hundred and twenty Nethinim: all of them were mentioned by name.