- Kaczyński, Jarosław, 1
- Kaczyński, Lech, 1, 2
- Kadulski, Lt Marian (‘Mischa Krajewski’), 1, 2, 3
- Karya, Barsati, 1, 2, 3, 4
- Katyn massacre, 1, 2, 3, 4, 5
- Kautschke, Maj. Fritz, 1, 2
- Kayes, 1, 2
- Kearny, USS, 1
- Keitel, Gen. Wilhelm, 1, 2, 3, 4
- Keith, HMS, 1
- Kell, Sir Vernon, 1
- Keller (Abwehr officer), 1
- Kelly, HMS, 1
- Kemmendine, SS, 1, 2, 3
- Kemp, Lt Neil, 1
- Kemp, Capt. Peter, 1, 2
- Kempenfeld, HMS, 1
- Kennedy, Sir John, 1
- Kennedy, Joseph P., 1, 2, 3
- Kennedy-Purvis, V. Adm. Charles, 1
- Kenya Colony, 1, 2, 3, 4
- Keppel, HMS, 1
- Kerr, Archibald Clark, 1
- Kershaw, Ian, 1, 2
- Kesselring, Gen. Albert, 1
- Keyes, Rosemary, 1
- Khemchand, Hotu and Rukhmani, 1, 2
- Khubchand, Krishna, see Daswani, Krishna Khubchand
- Kimber, William, 1
- Kindelán Duany, Gen. Alfredo: Brooks meeting, 1;
- on Italian aid, 1;
- paid in ‘Spanish Neutrality Scheme’, 1;
- relationship with Canaris, 1;
- telephones Germans, 1
- King George V, HMS, 1
- King George V Memorial Hospital (G), 1, 2, 3
- King’s Bastion (G), 1
- Kipling, Rudyard, 1;
- ‘In Partibus’, 1
- Kirby-Green, Col Philip, 1, 2, 3, 4, 5
- Kirby-Green, Sqn Ldr Tom, 1n
- Kiriakos (Greek sailor), 1, 2
- Kirk, Harry, 1
- Kirken, SS, 1
- Kirkpatrick, Ivone, 1, 2
- Kitching, Lt Colin, 1
- Kleeberg, Gen. Juliusz, 1
- Klimecki, Maj. Gen. Tadeusz, 1, 2, 3, 4
- Kluckhohn, Frank. L., 1, 2
- Knowles (British diver), 1
- Knox, Dillwyn ‘Dilly’, 1, 2, 3, 4
- Knox, Frank, 1, 2
- Koestler, Arthur, 1, 2
- Koj, Eva, 1
- Köln, 1
- Konoye, Fumimaro, Prince, 1
- Korda, Alexander, 1
- Korda, Vincent, 1, 2
- Kovalev, Boris, 1
- Krajewski, Mischa, see Kadulski, Lt Marian
- Krakow, 1, 2, 3
- el-Krim, Abd, 1
- Krüger, Sdf. Hans Paul, 1, 2
- Kübler, Gen. Ludwig, 1, 2, 3
- Kuh, Fred, 1
- Kühne (Abwehr officer), 1
-
- Kułakowski, Adam, 1
- Kurusu, Saburo, 1