How can send an email to all people who have the same initial name?

How do I change my name that people see when I send them an email?

• When I first created my account, I just made up a name, because I was just playin around with it. But now, I use it as my primary email address. Heres the question, When I send people emails, the name that I made up still shows up. In my account settings, I changed my name to my real name, and it even says that. So when I send someone an email, it says its from the name i made up. How do i change this? Any help would be appreciated, thanks

• Answer:

  sign in to your yahoo email account. look to the top right, and you'll see "Options" click on it. once there, click on "Mail Options" on the list on the left side of screen. once there click on "General preferrences" then the very top where is says ""From Name" you enter or change your name. hope I helped