| Willis K. Long | |
| Birth Name: | Willis Keith Long |
| Birth Date: | 18 May 1930 |
| Birth Place: | Decatur County, Georgia, U.S. |
| Office1: | Member of the Georgia House of Representatives from the 142nd district |
| Term Start1: | 1975 |
| Term End1: | 1993 |
| Party: | Democratic |
| Spouse: | Margaret Virginia Widener |
| Children: | 3 |
Willis Keith Long (May 18, 1930 – May 17, 2001)[1] was an American politician. He served as a Democratic member of the Georgia House of Representatives for the 142nd district .
Long was born in Decatur County, Georgia.[2] He attended Norman College and served in the United States Navy from 1948 to 1952.
In 1975, Long was elected to represent the 142nd district of the Georgia House of Representatives, serving until 1993.