William Robbins
William Robbins is the name of the following people:
- William Robbins (track and field athlete) (1885–1962), American sprinter
- William Robbins (actor) , actor
- William D. Robbins (1874–1952), Canadian politician, Mayor of Toronto
- William Jacob Robbins (1890–1978), American botanist
- William M. Robbins (1828–1905), American politician
