When you leave a voicemail do not use your full name because that immediately raises a red flat that you are a salesperson making a cold call. Instead, say your first name only followed by your company name. This will make your customer feel that you are much more familiar with each other than you really are. Saying your last name would defeat the whole purpose of demonstrating familiarity.
I’m sorry, the number you have dialed is in working order. If you were expecting an error, please hang up and try another number.

nothing too crazy in terms of actual content, but my brother and i recorded our message in irish accents a while back, which was quite fun. we fooled plenty of people (i'm sure had any true irish folk called, they'd have vomited at the poor accent impersonations!) Aug 1, 2004 19,801 8 The City of Culture, Englandshire I did one once where I just said "hello?" - then paused for a few seconds and continued ... Quite a few people said they started talking before being interrupted by me telling them to leave a message! I've heard messages like that before – although they've kept on saying "hello?" a few times (louder and louder) to make you think that they've actually answered the phone but they can't hear you.
A professional voicemail greeting is a recorded message that welcomes callers to your business when no one is available to pick up the call. For a polished call experience, the greeting should reflect who the client is calling – whether a general business number, department, team, or individual – and when the customer can expect the call to be returned.