O%27loughlin Family History
O%27loughlin Name Meaning
Irish (Ulster and County Clare): Anglicized form of Gaelic Ó Lochlainn ‘descendant of Lochlann’ (see Laughlin).
Source: Dictionary of American Family Names ©2013, Oxford University Press
Between 1996 and 2004, in the United States, O%27loughlin life expectancy was at its lowest point in 2004, and highest in 1996. The average life expectancy for O%27loughlin in 1996 was 89, and 43 in 2004.