Kathleen
Boy NameIrish
Meaning
Pure
Origin
Irish
Peak Year
1949
Peak Popularity
1.50%
Popularity Over Time
1880
0.02%
1890
0.05%
1900
0.10%
1910
0.15%
1920
0.25%
1930
0.26%
1940
0.48%
1950
1.46%
1960
0.77%
1970
0.41%
1980
0.22%
1990
0.18%
2000
0.08%
Similar Names
Frequently Asked Questions
What does Kathleen mean?
Kathleen means "Pure" and comes from Irish origin.
When was Kathleen most popular?
Kathleen was most popular in 1949 when 1.50% of babies were given this name.
Is Kathleen a boy or girl name?
Kathleen is primarily used as a boy name.