use pcpartpicker . com to compile a list that is easier to look at . 1050 outperforms 460 <| sep |> I ' m not sure but I don ' t think it will . Informationsharing in the government is basically nonexistent except with systems that are actually tied together . Ex . Social Security and Medicare . SSA will not find out that you changed your Passport unless you tell SSA . They don ' t care that much about your gender marker All they care about is accurately tracking your earnings so they can pay you SSA benefits later . SSA ' s SSN Verification System that places like employers use to verify an SSN belongs to someone doesn ' t even have an input field for gender . I highly doubt that your nonUS passport would find out . I also doubt that highly . Some people are unable to change state documents because the law won ' t allow them to without surgery . I do know some states require you to update your name on everything within a certain time period but I don ' t think that applies to gender marker . Passports are a pretty useful form of ID . They are one of the most secure ID documents we have in the US . It is also a document that can replace your birth certificate for proof of agecitizenship . There ' have been a few times I used my passport alone when , without it , I would have needed to provide two documents .