Date of Birth: 
About Guy Williams (equestrian)
- Guy Williams (born 11 July 1971) is a British showjumper, ranked number four in Great Britain as of July 2011, part of the GBR equestrian team, and winner of a number of prestigious titles including the British Jumping Derby in 2010.Guy was also part of the Bronze medal winning team back in Madrid in 2011.
Read more at Wikipedia