- JAMS Endispute
- Jost, Chris
- Karl, Dr. Herman
- Karp, Ron
- Keeney, Ralph L.
- Kellerman, Barbara
- Klich, Agieszka
- Kogan, Eugene B.
- Kolb, Deborah
- Kovick, David
- Landry, Elaine
- Lawrence, James
- Lempereur, Alain
- Leuchanka Diessner, Natallia
- Levin, Kelly
- Litwak, Jeffrey
- Lohani, Anjali
- Longoria, Ben
- Loofbourrow, Tod
- Luca, Michael
- Lun, Candace