Recently re-watched The Orville, and now Discovery, and just made this connection.
Bonus 30 Rock Crossover:
Ash Tyler: This is my wife, Janelle Tyler, maiden name Tyler. Hopefully no relation.
Oh wow that’s weird. Stargate SG-1 also had an episode where a Lt. Tyler turned out to be an alien infiltrator in disguise: “The Fifth Man”.
That's crazy. Is this a trope I'm just now learning about?
Clem Fandango, of course.
"Yes, I can hear you Clem Fandango!"
…I am amused that I never caught that before either, and I’m rewatching disco right now lol
Seska from Star Trek Voyager is another example, though she's a Cardassian in the form of a Bajoran, not a human
Is her last name Tyler?
This also happened in an episode of The Outer Limits (spoilers: https://theouterlimits.fandom.com/wiki/The_Light_Brigade)
The name "Tyler" originates from "tile maker", as in roof tiles. Apparently that occupation is just popular with spies?