Killam is a surname. Notable people with the surname include:
- Albert Clements Killam (1849–1908), Canadian lawyer
- Amasa Emerson Killam (1834–1922), Canadian politician
- Charles Wilson Killam (1871–1961), American architect, engineer, and professor at Harvard University
- Dorothy J. Killam (1900–1965), Canadian philanthropist
- Eva King Killam (1921–2006), American pharmacologist
- Frank Killam (1843–1911), Canadian politician
- Gordon Douglas Killam (1930–2020), Canadian scholar of African literature
- Izaak Walton Killam (1885–1955), Canadian financier
- Joyce Carman Killam (1913–2012), Canadian children's writer
- Mabel Killam (1884–1960), Canadian artist
- Taran Killam (born 1982), American comic actor
- Thomas Killam (1802–1868), Canadian ship builder
This page lists people with the surname Killam.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.