Lois Kent (of Earth-2)
Lois marries Superman. Art by Wayne Boring, from Secret Origins No. 1, 1986.
On the parallel world known as Earth-2, after Lois Lane marries Clark Kent and Superman, who of course are the same person, Lois changes her name to Lois Kent (Act No. 484, Jun 1978: "Superman Takes a Wife!"; and others).