Ralph (Nathanial). born 1962, British actor; his films include Schindler's List (1993), The English Patient (1997), The End of the Affair (2000), Spider (2002), and three films (2005–11) in the Harry Potter series
2.
Sir Ranulph (Twistleton-Wykeham-). born 1944, British explorer; led the first surface journey around the earth's polar axis (1979–82); unsupported crossing of Antarctica (1992–93); in 2003 he raised money for a heart charity by running seven marathons in seven days on seven continents