Originally Posted by
Jim Kelly
In terms of Earth-Two Superman it's a bit tricky. The link says "The Golden Age Superman is shown to only have eyes for Lois Lane. He played the goofy, clumsy nerd as her co-worker Clark Kent, while she swooned at Superman."
The problem here is that Earth-Two Superman is a made-up version of the Man of Steel based on cherry-picked bits of continuity from the 1930s and 1940s. If we talk about the original Superman of Siegel & Shuster, 1938 - 1947, that's a different thing.
It's important to make this point, because for Earth-Two Superman, the above quote could very well be true. It could be that Lois Lane was the only important romantic interest in his life. Afterall, he was shown to marry her in the late 1940s and stay with her until her death.
On the other hand, if we're talking about the original Superman from the '30s and '40s, while Lois was the most important love interest, there were other women that Clark/Superman was involved with. The only question might be whether he was as interested in them as they were in him.
Women tend to go mad for the Man of Tomorrow, and some even are attracted to Clark Kent, yet Supes is pretty cool toward most women, even Lois. As Clark, he might have acted like he was thirsty for Miss Lane, but that was probably Superman overplaying his part as the overly infatuated Kent.