The most excepting of those would probably be Unitarian Universalist because of the huge base of types of service.
https://www.uua.org/beliefs/who-we-are
We are Unitarian Universalist and Buddhist, Christian, Hindu, Humanist, Jewish, Muslim, Pagan, atheist and agnostic, believers in God, and more. On the forefront of Lesbian, Gay, Bisexual, Transgender, and Queer inclusion for more than 40 years, we are people of all sexual orientations and gender identities.
And yes I have thought about it. I have known about them almost the whole 40 years of their existence. Maybe even slightly longer.
I knew of one that was discussing about it 45 years ago. Even if it was only a concept. And my half brother most likely was ordained by them. Not certain there. He never actually used it to my knowledge.