No. Each person may hold one account, and that's enforced: the identity check recognises a person who already has an account, and a second application is rejected automatically.
Family members
Family members living at the same address are welcome to open their own accounts and trade independently; each person completes their own identity check and deposits with their own card or bank account. What isn't allowed is opening an account in a family member's name, or paying into your account with someone else's card or payment method. If we find either, we may close the accounts involved.
If you had an account before
If your account was closed and you'd like to come back, contact us through the chat and we'll look into reopening it. Don't register again: the new application would be rejected, and it delays getting your original account back.
Related: Who can open an account? · What is the best way for a beginner to start trading? · Why was my ID or Zentrader account application rejected? · Deposit and withdrawal rules