Sir John Franklin (1786–1847) was a British naval officer and Arctic explorer, whose last expedition to the Arctic was famously lost.

Sir John Franklin may also refer to:

Ships , a Canadian Coast Guard icebreaker , a mid-20th-century U.S. flagged ship out of New York City, involved in Kwong Hai Chew v. Colding [344 U.S. 590 (1953)] Sir John Franklin-class, a research ship class of the Canadian Coast Guard; see List of equipment of the Canadian Coast Guard , a Canadian Coast Guard research ship

Schools Sir John Franklin Junior High School (Calgary), Alberta, Canada Sir John Franklin Elementary School, Vancouver, British Columbia, Canada Sir John Franklin High School, Yellowknife, Northwest Territories, Canada Sir John Franklin Secondary Modern School, Lincolnshire, England, UK

Other uses Sir John Franklin (), Lord Mayor of Cork, Ireland; see List of mayors of Cork BEA's Vickers Viscount G-ALWF "Sir John Franklin" (airliner); see British European Airways

See also

Sir John Franklin School (disambiguation) , a Canadian Coast Guard shipname list of ships