For the 24th century Starfleet officer, please see Douglas Drexler (Starfleet).

D. Drexler was a Human Starfleet officer of the 22nd century.

In the 2150s, he was listed as a Spaceframe Engineering officer on the dedication plaque of the NX-class starships. (ENT: "Broken Bow", dedication plaque; ENT: "Affliction", dedication plaque)

In January of 2155, he was listed as a B'KR officer on the directory placards at Starfleet Command's Fleet Operations Center, Sol Sector. His office was located in room #1207. (ENT: "Demons", directories)

Doug Drexler (ensign)

Starfleet crewperson.

This character was only mentioned in writing.
This character Drexler was named for production staff associate Doug Drexler. Coincidentally, Drexler also played an unnamed Starfleet ensign of the same era, as an extra in a cameo role that might be the person referred to here. It remains to be seen whether that character might've actually had the name "D. Drexler" on his uniform nametag.