Definitions of walker:
- noun: an enclosing framework on casters or wheels; helps babies learn to walk
- noun: a light enclosing framework (trade name Zimmer) with rubber castors or wheels and handles; helps invalids or the handicapped or the aged to walk
- noun: a shoe designed for comfortable walking
- noun: United States writer (born in 1944)
- noun: New Zealand runner who in 1975 became the first person to run a mile in less that 3 minutes and 50 seconds (born in 1952)
- noun: a person who travels by foot
- name: A surname (very common: 1 in 456 families; popularity rank in the U.S.: #25)
- name: A male given name (rare: 1 in 20000 males; popularity rank in the U.S.: #997)