- Walter Klymkiw
- Walter Knox
- Walter Kohn
- Walter Learning
- Walter Lewis
- Walter Lockhart Gordon
- Walter MacNutt
- Walter Maxfield Lea
- Walter Moberly
- Walter Murdoch
- Walter Ostanek
- Walter Palmer Thompson
- Walter Patterson
- Walter Pidgeon
- Walter Prystawski
- Walter Russell Shaw
- Walter S. Tarnopolsky
- Walter Shanly
- Walter Sieber
- Walter Stanley Monroe
