Changing name and sex on eVisa
I am writing this on behalf of my partner who doesn't have a Reddit account.
My partner is a transgender woman who is a citizen of Japan, resident of the UK on ILR. She has updated her name and gender on documents such as her UK drivers license, bank details, educational qualifications, etc using her deedpoll and doctor's note confirming gender dysphoria and a lived transition.
She is unsure if she is able to change her legal name and gender on her eVisa as Japan does not allow this change for it's citizens without sterilisation and sex reassignment surgery, a requirement that is restricting, expensive, and physically challenging. This would mean her name and sex on her eVisa does not match that on her passport.
Online guidance does not specify about changes of legal gender markers. If anyone is familiar if this is allowed or how it can be done please let me know as she would enjoy the freedom of being able to apply for work and housing without outing herself as transgender to her future employer or landlord.