| Kevin Marks | |
 Kevin Marks | |
| Full name: | Kevin Marks |
| Species: | Human |
| Gender: | Male |
| Homeworld: | Earth |
| Birthplace: | Earth |
| Affiliation: | Federation, Starfleet Starfleet Marine Corps |
| Marital Status: | Single |
| Career | |
| Occupation: | Starfleet officer, Starfleet Marine officer |
| Assignment: | USS George Hammond |
| Rank: | Colonel, formerly Major, Lieutenant Colonel |
Kevin Marks is a male Human who is a Colonel in the Starfleet Marine Corps and a senior officer aboard several Starfleet vessels, including the USS Prometheus, the USS Odyssey, the USS Apollo and the USS Daedalus with Marks's most recent assignment being the USS George Hammond which is under the command of SG-1 team member, General Samantha Carter. By 2390, he was promoted to Colonel.