Sir Henry Ingoldsby, 1st Baronet (1622–1701) was an English military commander and landowner. He was born in Lethenborough, Buckinghamshire, the 5th son of Sir Richard Ingoldsby and his wife Elizabeth Cromwell. She was the daughter of Sir Oliver Cromwell (died 1655), who was the uncle and godfather of Oliver Cromwell. He had four sisters and seven brothers, including Francis Ingoldsby and the regicide Richard Ingoldsby.