Hallie Kate Eisenberg goes by Howie.
Hallie Jordan goes by Hallie Jordan.
Hallie Adler goes by Hallie, Wasenfry, and Wally.
Hallie Lambert goes by Hals.
Katie Eisenberg goes by Katie.
Kate Tobia goes by Kate.
Kate Niemuller goes by Kate.
Kate Melton goes by Kaity, and Kate.
Kate Hertig goes by Kate Sparks.
Kate Rae goes by Katie Dee, and Kate.
Kate Separovich goes by Scorcha.
Kate Bosworth goes by Katie.
Kate Norby goes by Norby.