How do I delete a contact?
To delete a contact:
- Go to WhatsApp > Contacts.
- Tap on the name for the contact you want to remove and tap Edit in the top right corner.
- Scroll all the way to the bottom of the Contact Info screen.
- Tap Delete Contact.
The contacts that you see in WhatsApp come from your iPhone's Contacts app. Please note that when you delete a contact from WhatsApp, this will also delete the contact from your iPhone's Contacts app.
Deleting a contact from your Contacts app will not delete any chat history you have with that contact. Learn how to delete a chat from this FAQ: How do I delete messages or chats?
WhatsApp Support Team