Wendland is a surname. Notable people with the surname include:
August von Wendland (1806–1884), diplomat from the Kingdom of Bavaria Heinrich Wendland (1791–1869), German botanist (H.L.Wendl.) Hermann Wendland (1825–1903), German botanist (H.Wendl.) Johann Christoph Wendland (1755–1828), German botanist (Wendl.) Paul Wendland (1864–1915), German philologist Ray Wendland (1911–1986), Ph.D., American petrochemist and educator Robert Wendland, subject of Wendland v. Wendland an American court case concerning right to life vs. right to die Scott Wendland (born 1965), American figure skater Wolfgang Wendland (born 1962), German musician, actor, film producer and politician Marcelle von Wendland (born 1970), British entrepreneur, executive and author