After executing a deed poll in Singapore and changing your name, you still have a duty to inform certain parties that you have changed your name, and for convenience’ sake, you’ll probably want to tell almost every organization that holds a record of your previous details about your name change.

In general, the organizations you should inform include but are not limited to:

• Relevant departments of government organizations;
• Your banks;
• Telco providers;
• Insurance companies;
• Previous schools/universities;
• Landlords;
• Your General Practitioner (GP);
• Your dentist;
• Other relevant healthcare professionals you have;
• Utilities provider;
• Stock Brokerage firms;
• Companies you already own shares in;
• Other investment companies;
• Clubs, societies and associations you belong to; and
• Library.