What do you put on a intersex babies birth certificate in the UK?

In the UK, birth certificates for intersex babies can initially be registered with either "male" or "female" based on the parents' or healthcare providers' assessment. However, parents also have the option to leave the sex field blank or use a non-binary descriptor if they choose. It's important to note that legal recognition of gender can vary, and discussions about the best approach may involve medical, ethical, and social considerations. Ultimately, decisions should prioritize the child's well-being and future autonomy.