Keely

As a surname:
 * Conrad Keely, American rock music singer
 * Dermot Keely, Irish professional football player and manager
 * John Ernst Worrell Keely (1827–1898), American inventor; invented the Keely Motor
 * Patrick Keely (fl. early 20th century), American church architect
 * Peter Keely, Irish footballer

As a given name:
 * Keely Smith (1928–2017), American jazz singer
 * Keely Shaye Smith, American journalist, author and television host
 * Keely Kelleher, American alpine skier
 * Keely Fitzgerald, American

Places

 * Keely, County Londonderry, a townland in County Londonderry, Northern Ireland