|Occupation||Oceanic Airlines Gate Agent|
|Episode(s)||Exodus - Part 2|
|Played By||Mary Ann Teheny|
Jenna was a gate agent for Oceanic Airlines. When Flight 815 was boarding at Gate 23, Jenna was the one to inform John Locke that the special wheelchair used to load disabled passengers onto the airplane was missing; it would be her co-worker JD, who would come up with a viable solution.
After closing the jet way, she was approached by a hurried Hugo Reyes who pleaded with her to allow him on the plane. When she made a call, he was approved entry onto Oceanic Flight 815; she was met by a giant hug from an overjoyed Hugo, and closed the door behind him.