Nameself flag by Fandom user Animalcrossingfan-owo
Nameself pronouns is a term used to describe someone who uses pronouns based off a name. One may be nullpronominal, and therefore only go by one's name, or may go by pronouns that are a shortened or altered version of a name.
An example is someone with the name Samantha who uses Sam/Sams/Samanself as their pronouns.
Someone who uses nameself pronouns would be called namepronominal.
Origin[]
The term appears to have been coined by Fandom user Animalcrossingfan-owo on October 16, 2020.