From Chamorr(o) + -a.
Chamorra (plural Chamorras)
- A female Chamorro.
2004, Mac Marshall, “Four Locations Beyond the Reef”, in Namoluk Beyond the Reef: The Transformation of a Micronesian Community, →ISBN, page 131:Reflecting Guam's ethnic diversity, this man's father was a Filipino and his mother was a Chamorra with a German father.