How do I come out as trans?
In the order that keeps you safest, at the pace that suits you, and only when you choose to.
There is no correct way to come out, and no obligation to do it at all. Coming out is a series of decisions, person by person, rather than one announcement. What follows is what tends to make those decisions easier.
Start with safety
Before telling anyone who has power over your housing, your income or your physical safety, think about what happens if it goes badly. If a parent, landlord or employer reacting poorly would leave you without a place to live or without money, it is reasonable to wait, or to build a plan first: somewhere to stay, some savings, a friend who knows.
Tell someone likely to be kind first
A first conversation that goes well makes every later one easier. Many people start with a friend who is already queer or trans-friendly, and use that conversation as practice: finding the words, noticing which questions come up, and having someone on their side before the harder conversations.
What to say
Short and clear works better than a long justification. Something like: 'I want to tell you something important to me. I'm trans. I'd like you to call me [name] and use [pronouns]. You don't have to understand everything today.' You do not need to explain your whole history or prove anything.
The setting matters too. Some people prefer a message or a letter, which gives the other person time to react privately and gives you control of the words.
Preparing for reactions
Reactions often change over time, and a first response of confusion or silence is not always the last one. Decide in advance what you will not accept, such as being called by a name you have left, and what you will do if it happens: end the conversation, leave, or give the person time.
Line up a few trans or trans-friendly people you can talk to afterwards, whatever happens.
Coming out never quite ends
New jobs, new friends and new partners each bring the question back. You get to decide each time, and not telling someone is not dishonesty. For partners, how to tell your partner you are trans goes into detail, and outing explains why nobody else should make that choice for you.