Not that there appears to be any evidence of. I've written at some length about what the Germans knew, and it's not much. They seem to have guessed that the US was doing some fission research but did not conceive of it as being larger than the German program, which was quite small. They don't seem to have really been looking for it — if they had, they would have found evidence of it very readily, even just circumstantial evidence. There were many leaks, but they don't seem to have put two and two together.

One can ask why. I think part of this is because the Abwehr in general was pretty terrible at getting information; their spies tended to get caught really quickly. But the main issue is that there appears to have been almost no coordination between German intelligence and the German physicists, and if the physicists were consulted they largely underestimated the Anglo-American effort. If the German physicists had been more suspicious, and worked closely with intelligence, they probably would have seen evidence of it.

Important to remember here is that the Germans genuinely thought that a) they were ahead of the Allies in this technology and b) that it wasn't feasible to build a bomb under the time and resource constraints of the war. These beliefs, which explain why the German program was so modest by comparison, seem to have been internalized enough that they didn't conceive of the possibility that the US actually being way more advanced than they were. Whereas in the US they were worried that the Germans were ahead, and spent a lot of time trying to detect, and sabotage, the German atomic program.

The Abwehr did send over some spies towards the end of the European war (February 1945) that had queries to learn about US fission work, but aside from the fact that they were captured basically immediately, their questions themselves indicated that they did not know what was going on in the US at all. They basically assumed the US had a modest reactor program, like the Germans did.

I've seen less on the Japanese side but they seem to have even less of a sense of the US work than the Germans.

Again, if either side had been looking seriously, or had agents looking in the US, they could have seen it. It was one of those things that was "hidden in plain sight" — it was using a ridiculous amount of resources and people, and there were leaks and rumors in newspapers and radio shows all the time. There were certainly other groups who figured it out — the Soviets, of course, but also a delegation of Indian scientists who showed up in 1945 and asked if they could have a tour of the uranium enrichment facilities, claiming to have just deduced that they must exist.