| Bobby Marshall | |
| Fullname: | Robert Grant Marshall |
| Birth Date: | 1876 |
| Birth Place: | Edinburgh, Scotland |
| Position: | Outside-right |
| Years1: | 1894–1897 |
| Caps1: | 37 |
| Goals1: | 14 |
| Clubs1: | Leith Athletic |
| Years2: | 1897–1899 |
| Caps2: | 21 |
| Goals2: | 2 |
| Clubs2: | Liverpool |
| Years3: | 1899–1904 |
| Caps3: | 131 |
| Goals3: | 19 |
| Years4: | 1904–1905 |
| Clubs4: | Brighton & Hove Albion |
| Years5: | 1905–1906 |
| Caps5: | 4 |
| Goals5: | 1 |
| Clubs5: | St Bernard's |
Robert Grant Marshall (1876 – 1962) was a Scottish footballer who played as an outside-right, notably for Liverpool and Portsmouth.
Marshall started his career in his native Scotland with Leith Athletic.[1] He left the club in 1897 to transfer to Liverpool, of the English First Division.[2] Marshall struggled to establish himself as a regular at the club and, in 1899, transferred to Portsmouth. He went on to make 131 appearances, scoring 19 goals[3] and helping the side win the Southern Football League in the 1901–02 season.[2]
He was unrelated to John Marshall, who scored for Third Lanark in the 1889 Scottish Cup Final against Celtic.[2]