K
- Kac, Mark
- Kempthorne, Oscar
- Kendall, David George (1918–2007)
- Kendall, Sir Maurice (1907–1983)
- Kennedy, Joseph C. G.
- Khattree, Ravindra
- Khmaladze, Estate V.
- Kiefer, Jack
- Kiær, Anders Nicolai
- King, Gregory
- King, Willford I.
- Kingman, John (1939–)
- Kish, Leslie (1910–2000)
- Knibbs, George Handley
- Kočović, Bogoljub
- Kolmogorov, Andrey Nikolaevich (1903–1987)
- Koopman, Bernard
- Krewski, Dan
- Krumbein, William C.
- Kruskal, Joseph (1929–)
- Kruskal, William (1919–2005)
- Krüger, André
- Kuczynski, Robert René
- Kulischer, Eugene M.
- Kullback, Solomon (1907–1994)
- Künsch, Hans-Rudolf
- Kurnow, Ernest
- Kuzmicich, Steve
- Kuznets, Simon
Read more about this topic: List Of Statisticians