Wagar may refer to:
Kirk Wagar (born 1969), American former Ambassador to Singapore Kurtis Wagar (born 1985), Canadian retired lacrosse goaltender Margaret Wagar (1902–1990), American bridge player Wagar Women's Knockout Teams, a bridge competition Wagar Women's Pairs, a bridge competition Mortimer Wagar (1857–1926), American banker and businessperson W. Warren Wagar (1932–2004), American historian Wagar High School, in Côte Saint-Luc, Quebec, Canada
See also Trentway Wagar, intercity bus carrier in Ontario, Canada