Harrington (surname) explained

Harrington (or Harington) is an English habitational name from places in Cumbria, Lincolnshire, and Northamptonshire. It is also a common surname in southwest Ireland, where it was adopted as an Anglicized form of the Gaelic surnames Ó hArrachtáin and Ó hIongardail. Notable people with the surname include:

Harrington

Harington