Mccullagh Family History
Mccullagh Surname Meaning
Irish (especially Ulster): variant of McCullough.
Source: Dictionary of American Family Names 2nd edition, 2022

View Census Data for Mccullagh | Data not to scale
There are 15,000 census records available for the last name Mccullagh. Like a window into their day-to-day life, Mccullagh census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.
Search UK census records for MccullaghThere are 6,000 immigration records available for the last name Mccullagh. Passenger lists are your ticket to knowing when your ancestors arrived in the UK, and how they made the journey - from the ship name to ports of arrival and departure.
View all Mccullagh immigration recordsThere are 1,000 military records available for the last name Mccullagh. For the veterans among your Mccullagh ancestors, military collections provide insights into where and when they served, and even physical descriptions.
View all Mccullagh military recordsBetween 1954 and 2004, in the United States, Mccullagh life expectancy was at its lowest point in 1954, and highest in 1968. The average life expectancy for Mccullagh in 1954 was 54, and 61 in 2004.