Sir Frederick Shaw, 3rd Baronet (11 December 1799 – 30 June 1876) was an Irish Conservative MP in the United Kingdom Parliament, and a judge. He was the second son of Colonel Sir Robert Shaw, Bt of Bushy Park, Dublin and his first wife Maria Wilkinson, daughter and heiress of Abraham Wilkinson. He became a member of the Privy Council of Ireland on 15 January 1835. Shaw became the 3rd Baronet on 19 February 1869 on the death of his elder brother Robert. He was a distant relative of the writer George Bernard Shaw, whose father was a cousin of Frederick Shaw.