Name
- Khitrovo, Sergei Petrovich, Russian general and senator1
- King, Rufus, United States Senator; Minister to Britain, 1755-18271
- King, Thomas, Secretary, Marine Society1
- Kinnaird, Charles, 8th Baron Kinnaird1
- Kinneir, John, Knight, army officer, traveller and diplomat, 1782-18301
- Kiselev, Pavel Dmitrievich, Count, Russian statesman1
- Kiselevski, Mikhail Ivanovich, head of the Chancery of the Russian Imperial Order1
- Kleist, Friedrich Heinrich Ferdinand Emil, Count von Nollendorff, Adjutant-General to Frederick William III of Prussia1
- Knorring, Carl, Russian general1
- Knorring, Lieutenant-Colonel1
- Knorring, W.1
- Koch, Johann Daniel, of Hamburg1
- Kochubei, Maria Vasilevna, wife of Prince Viktor Pavlovich Kochubei1
- Kochubei, Viktor Pavlovich, Prince, Russian statesman1
- Kolb, C.1
- Konstantinov, Grigory1
- Korf, Modest Andreevich, Baron, Russian court official1
- Kotzebue, Otto, Russian navigator1
- Kramer, M. Elisabeth, wife of Lieutenant G Kramer, of the Swiss Army1
- Krivstov, Nikolai Ivanovich, Russian diplomatist1