Need to remove someone from an iMessage group chat on your iPhone? Whether it's a mistake or you simply no longer wish them to be part of the conversation, you can easily remove them by following these steps.

Step 1: Open the Messages app from your iPhone's home screen and select the group conversation that includes the person you want to remove.

Step 2: At the top of the conversation screen, tap on the avatars of the group members. From the expanded menu, tap the 'i' (info) icon. On older versions of iOS, the 'i' icon might be located in the upper right corner.

Step 3: Scroll down to see the list of group members. Find the person you wish to remove. Carefully place your finger on the right side of their contact information and swipe left. This action will reveal a red Remove button.

Step 4: Tap on the Remove button. If a confirmation dialog appears, tap Remove again to confirm that you want to exclude this person from the group chat.

📑 Important Note
You can only remove someone from an iMessage group chat if the group has four or more participants.

By following these steps, you can manage your iMessage group chats and ensure that only the desired participants are included in the conversation.