Mr. John Doe and Ms. Jane Smith
Mr. John Doe and Ms. Jane Smith-Doe
Either way, if the wife has a different last name than the husband, always use Ms. instead of Mrs. If it is an informal event it is appropriate to leave out the Mr. and Ms. entirely.
Mr. John Doe & Dr. Mary Smith (or the reverse, depending on priority re content)
The correct way to address an envelope to a married couple that have different last names is to use both of their names. For example, you could write Mr. Johnson and Miss or Ms. Dwyer.
You can address it: John Doe and Jane Smith Street Address City, State, zip code
Addressing a husband and wife who are both Reverends: Reverends John & Jane Doe.
I am fairly certain that you would address the letter by listing the names alphabetically on separate lines on the envelope, and then follow with the address. Example: Mr. John Jones Mrs. Jane Smith 200 Nowhere Lane Anyplace, State 00000-0000 It is handled differently if one of the individuals has a title (such as a doctor)...but, I can't remember the rule for that one.
You can address it to only one, or address it to both using both names. Either way is acceptable.
If you know the name of the husband, it is proper etiquette to address the mailing envelope to "Mr. and Mrs. [his name here]". On the inner envelope the addressing can be much more informal, with a simple "John and Jane", etc.Another PerspectiveThis is the twenty first century. Women have names and an existence apart from their husbands. An invitation can be addressed to Margaret and William Anderson. Most etiquette books are decades behind the times.
With their names and the address. Ms. Jane Hope and Ms. Marie Faith OR Jane Hope and Marie Faith
Assuming a business letter to husband and wife with different last names who you don't know the proper business salutation is to have the the wife's name first before the husband's accompanied by the proper titles. For example: Dear Mrs. Thompson and Mr. Jones, (salutation on letter) Mrs. Susan Thompson and Mr. Jeremy Jones (address on envelope and letter) Note that you could use "Ms." instead of "Mrs." if you prefer, although I recommend that since in this example you know they are married I would choose "Mrs." Jim Lumley jimlumley@live.com
It should be addressed to The John Smith Family. Alternatively you could say John Smith and Mary Jones and family but that is a lot for one line and you shouldn't put people on separate lines unless they are unmarried.
Mr. Name Nammer and Miss Namira Namason 100 sample st Sample Town, va 89562 Change the info with the info you have. TAO
When you want to address an envelope using both Christian names of the couple you would write it as: Mr. John Doe & Mrs. Jane Doe (example.)