Gemmie or Gem
Maria
Hannah bear
Josey J-LYN...kinda like J-Woww from jersey shore
sumi
"Sade" or "Sadi" could be cute nicknames for a girl named Sadie.
Mad dog
Neri,Nene,Riah
Grace, Georgia, Gemma, Gail and Geni.
* jo * jojo * jordi * j-dawg * dan * danny * jordana (just for fun -- Jordanabanna) * jords
# Em # Emi # Emy # Emmy # Emmi
Emmy, e.m or emty
For Catherine you can say: Cath, Cathy, Cat or Cait For Leyia, you could say: Ley or Lia Hope I helped :)