|Full Name: Hammie|
|Ranger Designation: Chameleon Green|
|Hammie is a young ninja girl with the ability to become invisible from the Chamaeleon System who has mastered the powerful ninja arts, passed down through the generations of her family. As a child, she was an introvert who gained courage to speak after alerting her villagers of Jark Matter's invasion. This eventually changed her into an outspoken woman. She is usually envious of Lucky's fortunate streaks, which he is completely oblivious to. She transforms into Chameleon Green. After Don Armage is defeated, Hammie attends university to become a school teacher.
During the events of Uchu Sentai Kyuranger vs. Space Squad, Hammy is extorted by Space Ninja Demost while he held her mentor Tsurukiku captive to steal the four Neo Kyutama being developed by the Space Federation for his use in taking over Earth. This caused a conflict of interest among the Kyurangers as Hammie gives the Neo Kyutama to Demost for his use as cores to resurrect past Super Sentai villains Basco Ta Jolokia, Escape, Juzo Fuwa and Mele. While regretting her actions before Lucky's group cleared her name while saving Tsurukiku, Hammy bonded with Mele and took her sacrifice to heart as she helps defeat Demost.