Creator
- Koontz, Christine Miller, 1949-1
- Koontz, Wilson Averre, 1912-19891
- Koperski, Sara Jane1
- Koss, Stanley P.1
- Kowaleby, Dorothy1
- Kozar, Anne1
- Kozlowski, Alfred, E., 1922-20091
- Krauklin, Jean L. , 1923-20191
- Kraus, Mary Theresa1
- Krauss, Michael E. (1934-2019)1
- Krewe of the Knights of Sant' Yago1
- Kummerer, William A.1
- Kunkle, Don1
- Kurlandsky, Samuel1
- Kurras, Richard1
- Kurz, Herman1
- Kynes, James W. (James Walter) (1928-1988)1
- L'Unione Italiana (Tampa, Fla.)1
- LGBTQ History Museum of Central Florida1
- La Bounty, Halsey A., 1917-19921