| Paul Williams | |
| Nickname: | "Mr. Smiler" |
| Birth Date: | 16 November 1964[1] |
| Since: | 1984 |
| Darts: | 24g |
| Laterality: | Right-handed |
| Music: | "We Will Rock You" by Queen |
| Bdo: | 1990–2001 |
| Pdc: | 2001–2012 |
| Bdo World: | Quarter-Finals: 1995, 1997 |
| World Masters: | Semi-Finals: 1993 |
| Pdc World: | Last 16: 2005 |
| Matchplay: | Last 32: 2002, 2003, 2004, 2005 |
| Grand Prix: | Last 16: 2003 |
| Uk Open: | Semi-Finals: 2003 |
| Vegas: | Last 24: 2003 |
Paul Williams (born 16 November 1964) is an English professional darts player.
Williams played in six BDO World Championships between 1995 and 2000, reaching the quarter-finals on two occasions, and played in four PDC World Championships between 2002 and 2005, reaching the last 16 in 2005.