Mcclafferty Family History
Mcclafferty Name Meaning
Scottish and northern Irish: variant of McLafferty .
Source: Dictionary of American Family Names 2nd edition, 2022
View Census Data for Mcclafferty | Data not to scale
Between 1944 and 2004, in the United States, Mcclafferty life expectancy was at its lowest point in 1952, and highest in 1990. The average life expectancy for Mcclafferty in 1944 was 46, and 78 in 2004.