Vitamin D is technically a steroid, not a vitamin. You can also do nutritional support for hormone-producing organs in the body. Off the top of my head/anecdotally: Peanuts have proven to be good pituitary support (though they are pro-inflammatory and I have to limit them for that reason); good quality salt is important to the adrenals and adrenal support is important to thyroid health.

I probably know more than that and haven't paid that much attention to hormones per se, so I imagine if this interests you, you could figure out a whole lot more from readily available information on the internet.