The name is wrong, or your display name is.
In Rhodes: Settings → General, and Settings → Profile
Settings → General holds the organization name, shown throughout Rhodes and on documents. Only the owner can change it. Your own role is displayed alongside it. The owner can also ask chat to rename the organization.
Settings → Profile shows your email, display name and role. Your display name comes from the Google or Microsoft account you sign in with. You can also link yourself to your own entity under My Entity, so chat understands "me".