.Design which launched into general availability (GA) on Tuesday wound up with 5,204 domain registrations according to ntldstats.com.
The 5,204 domain names include all registrations during the Sunrise period by Trademark Holders and those who paid an extra fee to get early access to domain registrations ahead of GA (Early Access Program).
SourceI just went to the zone file and i found quite a few two and three-letter domains as well as some really nice generic but a lot of registrations with a persons first and last name so I would say a lot of end users.