- Kaga, Atsushi
- Kalff, Louis
- Kandinsky, Wassily
- Kane, Emmet
- Kane, Michael
- Karnewski
- Kartell
- Kavanagh, Joseph Malachy
- Kayser, Fredrik
- Kealing, French and
- Keating, John
- Keating, Michael
- Keating, Sean
- Kehm, Ed
- KEITH, HOWARD
- Kelly, Charlotte
- Kelly, Ellen F.
- Kelly, Frances
- Kelly, John
- Kelly, Josephine
- Kelly, Oisin
- Kelly, Paul
- Kelly, Phil
- Kennedy, Eddie
- Kenny, Alan
- Keown, Mary Theresa
- Keramik, Otto
- Kernoff, Harry
- Kerr, Paul
- Keyser, Raoul De
- Kiely, Bernadette
- Killeen, Peter
- Kindness, John
- King, Brian
- King, Cecil
- King, David
- King, Kenneth
- King, Richard
- King-Harman, Anne
- Kingerlee, John
- Kinghan, Raymond
- Kingston, Jennifer
- Kingston, Richard
- Kinkead, M. E.
- Kirkham, Lynne
- Kirwan, John
- KJAERLOUM, PAUL
- Klein, Calvin
- Klitz, Anthony
- Knee, Howard
- Knight, J Buxton
- Knoll, Florence
- Knoll, Walter
- Knowles, Simon
- Knuttel, Graham
- Knuttel, Peter
- KOEFOED, NIELS
- Korol, Ludmila
- Koroshilov, Valery
- Krasnovsky, Alexey
- KREATY, CIACCI
- Kristiansen, Kai
