Pangender
A pangender person identifies with all gender identities, or experiences their own gender identity as encompassing multiple gender identities. The term is used by people whose experience of gender is not limited to a single identity, but may relate to several or all genders. Pangender is a self-identification and can mean different things to different people.
As with other gender identities, the chosen term should be respected. Pangender describes a person's gender identity, not their sexual orientation. In conversations about gender, it is important to take self-identification seriously and avoid unnecessary assumptions.