Summary

The surname McMahon is of Irish origin and is derived from the Gaelic Mac Mathghamhna, meaning 'son of Mathghamhain'. It is a patronymic surname, indicating descent from a male ancestor named Mathghamhain. The McMahons were historically associated with the ancient kingdom of Thomond in Ireland. Today, the surname is found worldwide due to Irish emigration.
There are
39411
Mcmahons in the USA
Mcmahon is the
883rd
most common last name in the USA

Historical figures and celebrities called Mcmahon

EdMcMahon

Ed McMahon was an American television personality and announcer best known for his work as Johnny Carson's sidekick on 'The Tonight Show Starring Johnny Carson.'

VinceMcMahon

Vince McMahon is an American professional wrestling promoter and the Chairman and CEO of WWE (World Wrestling Entertainment). He has played a significant role in the growth and success of the company.

JimMcMahon

Jim McMahon is a former American football player who played quarterback in the NFL. He was known for his charismatic personality and helped lead the Chicago Bears to a Super Bowl victory in 1985.

StephanieMcMahon

Stephanie McMahon is an American businesswoman and professional wrestler. She is the Chief Brand Officer of WWE and has been involved in various roles within the company since the late 1990s.

AndrewMcMahon

Andrew McMahon is an American singer-songwriter and musician known for his work with bands such as Something Corporate and Jack's Mannequin. He has also released solo music under his own name.

KatieMcMahon

Katie McMahon is an Irish singer and performer known for her beautiful soprano voice. She gained prominence as the original voice of Riverdance and has released several solo albums.

BrockMcMahon

Brock McMahon is an Australian actor and director known for his work in theater and film. He has appeared in several Australian TV shows and movies.

PatMcMahon

Pat McMahon is an American radio and television personality known for his work on 'The Wallace and Ladmo Show,' a popular children's TV program in Phoenix, Arizona.

HornswoggleMcMahon

Hornswoggle McMahon, whose real name is Dylan Postl, is an American professional wrestler. He worked for WWE and was known for his comedic character and small stature.

JackMcMahon

Jack McMahon was an American professional basketball player and coach. He won two NBA championships as a player and later served as a successful coach in the NBA.

Mcmahon Genealogy

OriginsThe surname 'McMahon' is of Irish origin and is derived from the Gaelic name 'Mac Mathghamhna,' which means 'son of Mathgamain.' Mathgamain was an Irish king and leader of the Dál gCais dynasty in the 10th century.
Geographic DistributionThe surname 'McMahon' is most commonly found in Ireland, particularly in the province of Munster. It is also found in significant numbers in other English-speaking countries with Irish migration, such as the United States, Canada, and Australia.
VariationsVariations of the surname 'McMahon' include 'MacMahon,' 'McMahoon,' and 'McMann.'
Migration and ImmigrationMany individuals with the surname 'McMahon' emigrated from Ireland to countries like the United States, Canada, and Australia during periods of Irish emigration, particularly during the Great Famine in the 19th century.