Namesakes
Emmy Award Winners:
1 actress
(actress) Melissa McCarthy 2011 Mike and Molly 
Hall-of-Famers:
1 baseball
(baseball) Tommy McCarthy 1946
Notable Actors and Entertainers:
6 actors
Kevin McCarthy 1914-2010
Kay Kendall (a.k.a. McCarthy) 1927-1959
Julianna McCarthy 1929-
Andrew McCarthy 1962-
Christine Elise (a.k.a. McCarthy) 1965-
Melissa McCarthy 1970-
Notable Athletes:
1 soccer
(soccer) James McCarthy 1990-
Notable Politicians and Statespeople:
1 politician
Joseph McCarthy 1908-1957
Notable Writers:
1 author
Cormac McCarthy 1933-2023
Pulitzer Award Winners:
1 literature
(literature) Cormac McCarthy 2007 The Road
Saints:
1 blessed
Blessed Thaddeus McCarthy 1455-1497