411 REFERENCE · Wiktionary
Shanahan
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
Reduced Anglicized form of en ga Ó Seanacháin.
Proper noun
s
en Irish.
Statistics
According to the 2010 United States Census, Shanahan is the 4119th most common surname in the United States, belonging to 8616 individuals. Shanahan is most common among White (94.82%) individuals.
Further reading