Samsung Galaxy S7
Gmail for Android - View Account Address / Username
Gmail™ for Android® - View Account Address / Username
Google apps are up to date
as the following steps apply to the most recent version.
From a Home screen, navigate:
If unavailable, swipe up from the center of the display then tap
From the Inbox, tap the
(located in the upper-left).
View the Gmail account address (below General settings).
The username is the first part of the Gmail address, before the @ symbol.
Multiple accounts may appear.