L. Burton was a Human Starfleet officer in the 22nd century.

In January of 2155, he was listed as a Flight Director on the directory placard at Starfleet Command's Fleet Operations Center, Sol Sector. His office was located in room #1037. (ENT: "Demons", Starfleet directory)

This character was only mentioned in writing.
He was named after TNG actor and "Demons" director LeVar Burton.
On the United Earth directory, Flight Director M. Howard had an office in room #1037.