Halei Jo Fuller is a music college student from Winter Park, Florida.
American Ninja Warrior 9
American Ninja Warrior 10
She returned in Miami for her second season. She made it to the Ring Turn before falling, and missed out on the womens' top 5.
It is also worth noting the Fuller competed on her 22nd birthday, as the Miami qualifiers aired on April 13, 2018.
American Ninja Warrior 11
She was originally going to compete in American Ninja Warrior 11 in Atlanta, getting the call to do so. However, she had to withdraw due to a leg injury. Instead, she competed in Cincinnati. In qualifying, her run was cut, but it was revealed that she failed the Ring Swing.
- Fuller is the fourth competitor in American Ninja Warrior to compete on their own birthday, after Cheetah Platt in American Ninja Warrior 2, Natalie Strasser on American Ninja Warrior 4 and Daniel Gil on American Ninja Warrior 8's Oklahoma City qualifiers. Later on the same season, Brett Sims would become the fourth competitor to do so, competing in the Miami finals (April 14, 2018) on his 32nd birthday,
- During her submission video for ANW 9, Fuller is shown singing and playing the song, Ain't We Got Fun, on the ukulele.