I have finally changed my name legally, got a new birth certificate and all that stuff.
I can't find how to change my legal name linked to my ABN.
1,732 views
1,732 views1 replies
1 replies
1,732 views
1 replies
This thread is archived and the information may not be up-to-date. You can't reply to this thread.
You can not change your name online for ABN or any other purposes.
You must complete a "Change of details for individuals" ATO form - NAT 2817 and send it to the ATO along with all required documents. You can get that form from this Link
Once the ATO update your individual profile with your new legal name, their systems will automatically update everything else that is linked to your profile including your ABN.
All replies
You can not change your name online for ABN or any other purposes.
You must complete a "Change of details for individuals" ATO form - NAT 2817 and send it to the ATO along with all required documents. You can get that form from this Link
Once the ATO update your individual profile with your new legal name, their systems will automatically update everything else that is linked to your profile including your ABN.
Featured articles
2 Dec 2025 · 6 min read time