Changing your Name

This page is all about legally updating your name on official identity documents. You don’t need to legally change your name to use a different name from the one on your ID or to use a nickname, and to request others to use it. For more information about using a different name day-to-day, see our Names page. If you’ve been going by a new name with friends and colleagues, you might want to change your legal name, either with a Change of Name certificate, or by changing your birth certificate. Either of these can make things like going to the Doctor, using your ID, or signing a contract at work a much easier process. Each state and territory will have different requirements for updating your name.

Acknowledgements

This page was created with input from trans writers across each state and territory, and developed in collaboration with Northern Territory AIDS and Hepatitis Council (NTAHC), SHINE SATransgender Victoria (TGV), A Gender AgendaTransFolk of WAQueensland Council for LGBTI Health (QC), and Working It Out Tasmania (WIC). All content was reviewed by the Inner City Legal Centre.

Birth Certificates

Every Australian is entitled to a Birth Certificate when they are born. These certificates are managed by the Births, Deaths and Marriages (BDM) Registry of each State or Territory.

You’ll need your birth certificate for all sorts of things throughout your life, mainly as proof of identity like when you’re applying for a passport or a Tax File Number. So, keep your copy in a safe place.

If you have lost your birth certificate you can order a new one. You can also have details on the Certificate updated (in most cases, to reflect the most correct information at the time the certificate was issued). You can also update your gender/sex marker and name.

Your Birth Certificate is one of the most important legal documents for establishing your name and sex/gender.

Getting a new birth certificate means you can legally use the name and gender that is most correct for you in all instances. At the end of life when we pass away, our death certificates will automatically have the same name and gender marker as our most recently issued birth certificate.

If you were born in Australia, most of the time, to change your details on your Birth Certificate, you need to apply to the Births, Deaths, and Marriage Registry in the State or Territory you born in.

After you have changed your name with your local Births, Deaths and Marriages Registry, you may want to make a list of places to update with your new name, such as:

  • Passport
  • Visa travel documents
  • Drivers License
  • Electoral roll
  • Immigration documents
  • Services Australia/MyGov (ATO, Medicare, Centrelink)
  • Superannuation fund
  • Bank
  • Insurance
  • Utility companies
  • Rental lease
  • Work or school

In some cases, you are legally required to update your details with certain organisations and agencies within 14 days (e.g. Drivers Licenses authorities or Immigration).

In some states and territories, after you have changed your name, it’s an offence to use your old birth certificate, with your previous name on it, to misrepresent what your current legal identity is.

Name Restrictions

There are some restrictions on what you can change your name to. This includes names that could be offensive e.g swear words and slurs, names that include symbols and non-alphabet icons, or names that could be misleading of public standing e.g Prime Minister, King, Commander.

Full details on these naming restrictions can be found on your state or territory’s respective Registry website.

Driver’s License

If you’ve changed your name legally to affirm your gender, you’ll need to tell the office that provides driver’s licenses. Your full legal name is displayed on your licence and is used for identification checks.

Each state and territory have slightly different rules or processes.

Passports

Passports are managed at a Federal level by the Department of Foreign Affairs and Trade. Generally, you will need to have officially changed you legal name before you can change it on your Passport.

In order to apply you will need to:

  • Fill in the application form online (and then print it out)
  • Visit an Australia Post office and bring along the form and identity documents
  • For evidence you’ve changed your name you will need either:
    • Birth Certificate from an Australian Births Deaths and Marriages Registry that shows your name change OR
    • Change of Name Certificate from an Australian Births Deaths and Marriages Registry that shows your name change OR
    • Citizenship Certificate that shows your name change.
  • The details of a referee or guarantor (an Australian who has known you for 12 months and can vouch for you)
  • You will also need to provide proof of your identity and Australian citizenship (so they know you are who you say you are) (see this link for further information).

If your name change happened overseas, find out more here.

If you have an undamaged current passport that expires more than two years from now, you can get a replacement passport for free. Otherwise you will have to pay for the new passport.

You can also apply to change your gender marker at the same time.

Other Forms of Government ID

The process involved to update your name on other forms of government ID will vary depending on the government department, but some will require a ‘change of name’ certificate, or an updated form of identification such as a birth certificate or passport.

You do not always have to change your name legally in order for government departments to respectfully refer to you by the name you prefer.

Other Documents & Places

You do not always have to change your name legally in order for organisations, schools or workplaces to respectfully refer to you by the name you prefer.

Every workplace, educational institution, and organisation will have its own policies around the reissuing of ID and updating your name in their systems. Some require a statutory declaration confirming that you have affirmed your gender and updated your name, others will need an updated birth or change of name certificate. If you think in your circumstances that this is unreasonable or affected by discrimination, seek legal advice.

After you change your legal name, you will need to make contact with the network of organisations and groups around you so they can update your personal file accordingly.

These may include:

  • Banks
  • Superannuation funds & insurance
  • Schools, universities and TAFE
  • Sports clubs and gyms
  • Community groups and centres
  • Health services
  • Your employer
  • Utilities, insurance and other bills
  • Your landlord or real estate agent

Some people will update their legal name and either update the gender marker listed on a birth certificate later, or never.

We have also prepared a letter you can use to update your name (with or without changing your legal documents) and pronouns with your HR department, admin office, or course coordinator.

Under 18s

You do not need to be over 18 to change the name on your ID. However, if you are under 18, you will often need a parent or guardian to apply on your behalf to change the name recorded on most forms of ID. Changing the name on your birth certificate often requires the consent of your parents or guardians, or a court order.

Using your new name at school, sporting clubs, and other groups should not require parental permission or any documentation from a medical professional.

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