| Arthur Williamson | |
| Fullname: | Arthur Hamilton Williamson |
| Birth Date: | 1930 7, df=y |
| Birth Place: | Bankfoot, Scotland |
| Death Date: | [1] |
| Death Place: | Perth, Scotland |
| Position: | Right back |
| Years1: | –1950 |
| Clubs1: | Jeanfield Swifts |
| Years2: | 1950–1954 |
| Clubs2: | Clyde |
| Caps2: | 1 |
| Goals2: | 0 |
| Years3: | 1955–1961 |
| Clubs3: | Southend United |
| Caps3: | 269 |
| Goals3: | 2 |
Arthur Hamilton Williamson (26 July 1930 – 26 June 2020) was a Scottish professional footballer who made over 260 appearances in the Football League for Southend United as a right back.[2] He made a record 230 consecutive appearances in all competitions for the club. Williamson also made one appearance in the Scottish League for Clyde.[3]
William's older brother Jimmy was also a footballer.[4] After retiring from football, Williamson returned to Scotland to run his family's butchery business in Perthshire.