Langeland is a Norwegian surname. Notable people with the surname include:
Arne Langeland (born 1928), Norwegian jurist, civil servant, and diplomat Hallgeir H. Langeland (born 1955), Norwegian politician for the Socialist Left Party Henrik Langeland, (born 1972), Norwegian novelist Kjeld Langeland (1920–1973), Norwegian politician for the Conservative Party Knud Langeland (1813–1886), American newspaper editor and politician Kurt-Arne Langeland (born 1969), Norwegian politician Olav Rasmussen Langeland (1904–1981), Norwegian politician for the Centre Party Oliver H. Langeland (1887–1958), Norwegian military officer and civil servant Rasmus Olsen Langeland (1873–1954), Norwegian Minister of Labour 1931-1933 Sinikka Langeland (born 1961), Norwegian traditional folk singer
See also Langeland (disambiguation)