Rodney McKay
| Rodney McKay | |
|---|---|
| Biographical information | |
| Full name | Meredith McKay |
| Nickname | Mer (by his sister) |
| Planet of origin | Earth |
| Nationality | Canadian |
| Gender | |
| Race | Tau'ri |
| Species | Human |
| Sibling | Jeannie Miller |
| Out of Stargate universe information | |
| Portrayed by | David Hewlett |
| First appearance | "Summit" |
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