You can identify yourself with only your first name on a personal cell phone or home voice mail. If it is a business voicemail, I suggest including your first and last name. I would also include your title. Have Energy in Your Voice—When you record your voicemail greeting, make a positive impression. Speak as though you are enjoying a
10Hello, this is [your name]. I’m probably at home just avoiding someone I dislike. A funny way of telling someone you’re avoiding them without sounding offensive or having to pick their calls. Please speak very slowly, make it short, make it sweet, and I’ll deliver the message to them. Using other household appliances as stand-ins for the message center is cute and funny. This voicemail will warn callers not to bring drama, so you can save yourself the trouble of having to hear a message that was about to spoil your day.

These are very funny and interesting conversations. I did not know before an answering app or machine can answer so funny.
What you do not want to do is say your phone number so quickly that the person has to listen to your voicemail multiple times to try and figure out your phone number. We have all gotten those annoying voicemail messages where the person said their phone number so quickly that we had to listen to their message several times to figure out their phone number. Don't be that jerk who leaves their phone number so fast that the other person has to listen to your message over and over to try and figure out what your phone number is.