O'laughlin Family History
O'laughlin Surname Meaning
Irish: Anglicized form of Gaelic Ó Lochlainn ‘descendant of Lochlann’ (see Laughlin).
Source: Dictionary of American Family Names ©2013, Oxford University Press
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O'laughlin Family History
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Census Records
There are 11,000 census records available for the last name O'laughlin. Like a window into their day-to-day life, O'laughlin census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.
Search Canadian census records for O'laughlinPassenger Lists
There are 1,000 immigration records available for the last name O'laughlin. Passenger lists are your ticket to knowing when your ancestors arrived in Canada, and how they made the journey - from the ship name to ports of arrival and departure.
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There are 2,000 military records available for the last name O'laughlin. For the veterans among your O'laughlin ancestors, military collections provide insights into where and when they served, and even physical descriptions.
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Discover MoreWhat is the average O'laughlin lifespan?
Between 2001 and 2004, in the United States, O'laughlin life expectancy was at its lowest point in 2001, and highest in 2004. The average life expectancy for O'laughlin in 2001 was 21, and 94 in 2004.