Oh and for the record that is the zoo in my area. At least RoseTu and Packy you can pronounce. I voted Lily, because at least my kid will eventually be able to say "Lily".
There are 2 other zoos in my area that have WEIRD elephant names.
Watoto (the others at this zoo are Bamboo and Chai)
Hanako (who's parents are Thonglaw and Tuy Hoa) and Suki.