This is a list of names in which the usage is Mayan; and the language is Mayan; and the first letter is I; and the length is 7.
Itzamna m Mayan Mythology, MayanFrom Classic Maya
itzam, an element found in the names of some Maya gods (possibly from
itz "enchanted, nectar" and
mam "grandfather"), combined with
nah "great". Itzamna was the Maya creator god.