Röber or Roeber is a German surname. Notable people with the surname include:
Ernest Roeber (1861–1944), German-American wrestler Johannes Röber (1861–1942), German entomologist Jürgen Röber (born 1953), German footballer and manager Mark Rober (born 1980), American YouTuber, engineer and inventor Rebecca Roeber (1958–2019), American politician Richard Rober (1906–1952), American actor Rick Roeber (born 1955), American former politician facing abuse allegations