Azurenby is a term for a masculine non-binary person. They consider themself a non-binary person or have a connection to their non-binary gender identity, but they also have a connection to masculinity, either in their gender or their gender expression. It is an umbrella term for all identities that involve being both non-binary and masculine, and includes masculine aligned non-binary persons and non-binary persons who present masculinely.
The term azurenby was created on June 8, 2021 by Discord user Winterr on this wiki Discord server and the flag was created by Discord user Luwuna on June 8, 2021 on the same place as the term.
Both tones of blue represent masculinity, and white, grey and yellow are based off the non-binary flag.