Some versions of Kara Zor-El use the name, the CSA has had a member who used this name for a long time. But those are alt-u characters. In the main universe there's now been 4 to use the name... Karsta Wor-Ul, Lana Lang, Lois Lane, and Lucy Lane.

My fave is Lucy... mainly because it made for an interesting antagonist. also the costume is a neat twist on the "Super" theme.