Sir John Cutts (or Cutt) (1545–1615), of Horham Hall, Essex; Shenley Hall, Hertfordshire and Childerley, Cambridgeshire, was an English politician. Sir John's great-grandfather, also Sir John (died 1521), held the position of under-treasurer in the household of King Henry VII. His son John Cutts married Luce Browne, daughter of Sir Anthony Browne (died 1506) and granddaughter of John Neville, 1st Marquess of Montagu (died 1471) and Isabel Ingaldesthorpe. After John's death in 1528, leaving a son little more than an infant, Luce remarried to Sir Thomas Clyfford. The child married Sybil, daughter of Sir John Hynde of Madingley (who died in 1550), and being of age in 1547 became Sir John Cutts of Childerley and Horham Hall. This gentleman became implicated in a suspected conspiracy planned in