Definitions of Lowell:
- noun: United States educator and president of Harvard University (1856-1943)
- noun: United States poet (1874-1925)
- noun: United States astronomer whose studies of Mars led him to conclude that Mars was inhabited (1855-1916)
- noun: United States poet (1917-1977)
- name: A male given name (common: 1 in 3448 males; popularity rank in the U.S.: #391)
- name: A surname (rare: 1 in 33333 families; popularity rank in the U.S.: #3558)