The ratio of dominant women to submissive men is a topic of conversation that pops up fairly regularly across femdom blogs and forums. Most submissive men will maintain their are lots more of them than dominant women. In contrast, I’ve observed some dominant women claim that lots of the play events they attend have a ratio close to parity or even skewed to a majority of dominants.
I’ve done my own highly unscientific research in the past, and now OKCupid  have done something a bit more scientific, sampling their userbase. They have a chart showing ‘Turn-ons by gender’, which has good news in general for kinky people, but bad news for people searching for a Femdom relationship.
The good news part is a lot of people seemed to be into general kinkiness. Over 60% of both genders liked of the idea of ‘rough sex’ and over 50% ‘being bitten’. Even enjoying ‘some pain’ was over 30% of both genders. Those numbers are higher than I’d have guessed, although I’m sure the general populace would skew lower than OKCupid users.
The bad news is that the survey terms that tend to be high for both genders don’t differentiate top from bottom. Once you start doing that, then a more stereotypical view of kink emerges. Over 40% of men in this survey like tying people up but less than 20% enjoy being tied up. A majority of them like taking control (~60%) but only around 20% are happy for their partner to take control. Women are pretty much the reverse of that Less than 10% of survey women like taking control or doing the tying. In contrast over 40% like being tied up and over 60% like their partner taking control.
That means, purely from a population size perspective, anyone hunting on OKCupid for an M/f relationship is likely to have a much easier time of it than an F/m one. In terms of the ratios, then it looks roughly like a 2:1 between dominant women to submissive guys. Almost 20% of guys like being tied or giving up control, where a little less than 10% of women enjoy being in charge of the ropes.
This is by the photographer Martin Duerr from a series called The Hotel.