Markham may refer to:
Biology Markham's storm-petrel (Oceanodroma markhami), a seabird species found in Chile and Colombia Markham's grass mouse (Abrothrix olivaceus markhami), a rodent subspecies found on Wellington Island and the nearby Southern Patagonian Ice Field in southern Chile Ulmus americana 'Markham', an American elm cultivar
People Markham (surname) Nick Markham, Baron Markham (born 1968), British business executive Markham baronets, two baronetcies created for persons with the surname Markham Mrs Markham, the pseudonym of Elizabeth Penrose (1780-1837), an English writer Robert Markham, a pseudonym created by Glidrose Publications in the mid-1960s to continue the James Bond book series
Places Antarctica Markham Bay (Antarctica), James Ross Island Mount Albert Markham, in the Churchill Mountains Mount Markham, in the Queen Elizabeth Range
Canada Markham By-Pass (disambiguation), multiple uses Markham Ice Shelf, formerly attached to Ellesmere Island, Nunavut Markham, Ontario, a city Markham Village, Ontario, the traditional downtown of the city
Papua New Guinea Markham Bay (Papua New Guinea) Markham District, Morobe Province Markham Valley Markham River, in the valley
United Kingdom Markham, Caerphilly, a village in Wales
United States Markham House (disambiguation), multiple locations Markham, Illinois, a city Markham, Morgan County, Illinois, an unincorporated community Markham, Minnesota, an unincorporated community Markham, Portland, Oregon, a neighborhood in the city of Portland Markham, Texas, a census-designated place Markham, Virginia (disambiguation), multiple locations Markham, Washington, a census-designated place (CDP) Bellefontaine/Governor Markham, Pasadena, California, a neighborhood in the city of Pasadena Meriden Markham Municipal Airport, a public-use airport located near Meriden, Connecticut Markham Mound, one of three burial mounds in the village of Zaleski, Ohio, United States Markham Regional Arboretum, a natural arboretum located in Concord, California Gensburg-Markham Prairie, also known as Markham Prairie, a tallgrass prairie located in Markham in the Chicago Metropolitan Area
Other uses Markham & Co., an ironworks and steelworks company near Chesterfield, Derbyshire, England Markham Vineyards, vineyards located in the city of St. Helena, California, United States Markham (TV series), starring Ray Milland, which aired in the United States during the 1959-60 season Markham (video game), a 1983 video game Markham College, a school in Lima, Peru Markham languages, a subgroup of the Huon Gulf languages with Lower and Upper subgroups
See also Markham Gang, a notorious criminal organization located primarily in Ontario, Canada in the middle of the 19th century A cluster of places in Nottinghamshire, England: East Markham West Markham Markham Moor Greater Markham Area gas fields, a North Sea natural gas field, partly in the United Kingdom and partly in the Netherlands Markam Markam County, Tibet Autonomous Region, China Marcum, a list of people with the surname