Please change the "Real Name" string in profiles for "Name". Background:
https://secure.phabricator.com/T4728 was resolved, but only because it is possible to disable the "real name" field entirely.
AFAIK, we want to keep the field, because it is a useful way to provide an alternate name/nickname/handle; however, we want to change the label. I filed https://secure.phabricator.com/T6257 where Chad (of Phabricator) says
You should be able to change the "language" of the field as needed in your base English Translations (happy to fix that if needed, it may not exist).
Context: I believe the 3 main use-cases (now that we have a separate field for IRC nicks) are: 1) People who want to provide a Latin-character translation/alternative for their non-Latin username, 2) People who use a custom signature onwiki, that isn't their username, 3) People who want to use their real name.
So, please change (or create) the string used in the base English Translation, for <label class="aphront-form-label" for="UQ0_2">Real Name</label> (and ask Chad if assistance is needed).
I suggest changing the string to: "Additional name", or "Also known as (e.g. nickname or real name)", or similar.