Meanwhile on my publicly available Oracle VPS...

  22307 admin
  19668 user
  15396 ubuntu
   7038 user2
   6954 test
   6375 debian
   3938 ftpuser
   3433 postgres
   3416 oracle
   3076 deploy
   3003 steam
   2917 user1
   2830 dev
   2570 test1
   2352 es
   2187 server
   1957 hadoop
   1680 alex
   1676 guest
   1517 testuser
   1494 sammy
   1392 mysql
   1228 minecraft
   1218 pi
   1184 support
   1148 sysadmin
   1140 ubnt
   1120 from
   1090 123456
   1035 test2