- Kennedy, John C.1
- Kennedy, Robert1
- Killbee, Christopher1
- Kimbrough, Bill1
- King Photographers1
- King, Hugh M. D.1
- Koester, Herbert1
- Kolb, Martin1
- Kolb, W.1
- Kourken, R.1
- Krugler, Josh1
- Kurz, Louis, 1833-19211
- Kytle, Calum1
- LaMotte, Louis Cossitte, 1902-1
- Lamar, James1
- Landrum, John1
- Lane Brothers Commercial Photographers (Atlanta, Ga.)1
- Lane, Robert L.1
- Lange, Dorothea1
- Langley, Isaiah1