Names
- Kurath, Hans2
- LaRue, George R.2
- Lay, Walter E.2
- Lederle, John W.2
- Leestma, Robert C.2
- Likert, Rensis2
- Little, Clarence C. (Clarence Cook), 1888-2
- Little, Daniel2
- Litzenberg, Karl2
- Lohwater, Arthur J.2
- Lombard, Warren P. (Warren Plimpton), 1855-1939.2
- Lopez, Carlos2
- Lousma, Jack2
- Lovell, Alfred H.2
- Lovell, Robert G.2
- Luszki, Walter A.2
- Maddy, Joseph E.2
- Magnuson, Harold J.2
- Mains, Edwin B.2
- Mann, William R.2