Captain Cedric Naylor DSO & Two Bars DSC & Bar (12 June 1891 – 12 January 1949) was a Royal Navy officer of the First and Second World Wars. Naylor was a merchant seaman before joining the Royal Naval Reserve on the outbreak of the First World War. In November 1915 he was posted as first lieutenant to HMS Penshurst, a Q-ship, a warship disguised as a merchant vessel intended to fool German U-boats into surfacing so they could be sunk. Naylor received the Distinguished Service Cross for his part in the sinking of SM UB-19 on 30 November 1916 and a bar for further operations in February and March 1917. Naylor was granted temporary command of Penshurst after its captain was incapacitated in June and the next month damaged a submarine, for which he was awarded the Distinguished Service Order.