- Source: Walter Ledgard
- Ada (bahasa pemrograman)
- Bismut
- Walter Ledgard
- Walter Ledgard Jr.
- Ledgard
- List of professional sports families
- Walter Kingsford
- Peru at the 1936 Summer Olympics
- Swimming at the 1964 Summer Olympics – Men's 4 × 100 metre freestyle relay
- Swimming at the 1936 Summer Olympics – Men's 400 metre freestyle
- Peru at the 1964 Summer Olympics
- Swimming at the 1964 Summer Olympics – Men's 400 metre freestyle
Walter Ledgard (25 October 1915 – 8 March 1999) was a Peruvian swimmer. He competed in the men's 400 metre freestyle at the 1936 Summer Olympics.