Do you need a name on an envelope?

Related questions

1. How soon should you name your baby?
2. Is the name on my Social Security card my legal name?
3. Is initial first name?
4. How soon do you have to name your baby after birth?
5. Why do they double barrel names?
6. Does everyone have a first and last name?
7. Do you need middle name on passport?
8. What is first name in pan?
9. Can you use your middle name as your first name?
10. Is Mr Short for Master?

Tags

1. #three
2. #first
3. #event
4. #contains
5. #written
6. #corner
7. #legal
8. #write
9. #upper
10. #lines
11. #envelope
12. #undeliverable
13. #address
14. #return
15. #should
16. #title
17. #complete
18. #necessary