first name

 first name  is an archaic Western-centric term for a person’s given name that is still used in numerous coding examples and even supposed ”protocols”; please avoid using any notion or label of “first name” in code or UIs, and instead use “given name” which has been in vCard since the 1990s, in use as  in h-card, like for your homepage, for years.

Examples
Recent examples:
 * 2015 (or earlier): Dublin Core Application Profiles: Dublin Core Application Profiles — A Brief Dialogue"DCMI Metadata Terms has no such properties, so we will take the properties foaf:firstName and foaf:family_name"
 * 2022: BlockProtocol.org home page from launch until 2022-06-13 at least: https://web.archive.org/web/20220613213150/https://blockprotocol.org/ "'So the schema for a Person has the properties firstName, jobTitle, and email.'" See https://chat.indieweb.org/microformats/2022-01-30#t1643503776668700 for other Block Protocol critiques.