Change Last Name to not required in Leads

Change Last Name to not required in Leads

I would like to upload 500 target companies as leads but I don't yet have contact people for them.  Can you enable the option for me to turn this requirement off to need a Second Name?

Moderation update (10-Jun-23):   As we explore potential solutions for addressing this requirement, we want to inform you that we already have a working solution that we believe will meet most of your needs. Check this post for more details. Rest assured, we will keep you updated with any further developments on this requirement.
Link to the post: 
https://help.zoho.com/portal/en/community/topic/make-last-name-field-in-leads-and-contacts-unrequired-workaround