several registrants entering with host's name

[HeidiFischbach]

During my last registration-required meeting, several registrants entered the meeting room under my (host's) name. It was very confusing! I am about to send out an invite to a new meeting and when I double-check the link that Zoom has generated for registration, it has already autofilled a previous meeting attendee's info!

What's going on?! How can I fix this?