| Lachlan Ross | |
| Birth Date: | 12 August 1973 |
| Originalteam: | West Adelaide (SANFL) |
| Debutdate: | Round 14, 1994 |
| Debutteam: | Essendon |
| Debutopponent: | Sydney |
| Debutstadium: | MCG |
| Height: | 170cm (70inches) |
| Weight: | 740NaN0 |
| Statsend: | 1994 |
| Years1: | 1994 |
| Club1: | Essendon |
| Games Goals1: | 2 (1) |
Lachlan Ross (born 12 August 1973) is a former Australian rules footballer who played with Essendon in the Australian Football League (AFL) and West Adelaide in the South Australian National Football League (SANFL). Ross was drafted by Essendon with pick #28 in the 1993 pre-season draft. He made his senior debut in 1994 against Sydney Swans, kicking a goal with his first kick.