411 REFERENCE · Wiktionary
McCullagh
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
Variant of en McCullough.
Proper noun
s
en Irish.
Statistics
According to the 2010 United States Census, McCullagh is the 34495th most common surname in the United States, belonging to 656 individuals. McCullagh is most common among White (95.58%) individuals.
Further reading