Did someone hack my voicemail?

[iMore Question]

When I dial 1 on my iPhone 6 to check my voicemails, someone else's number and face shows up on the dialing screen. Has someone hacked my voicemail or is it a problem with Facebook?

 

[Rob Phillips]

Welcome to iMore! that name and phone number is generated by your Contacts app so somebody probably just has their phone number listed as "1" (maybe it's being generated by Facebook and they didn't want to us an actual phone number). I wouldn't be worried that somebody has hacked your voicemail.

Is there a reason you're not using visual voicemail on your iPhone 6 and dialing 1 instead?