For addressing a letter, it should be:
Mr. John Smith & Mr. Jim Jones
Susan & Diane Black-Stein
-or-
The Smith-Jones Family
An older tradition allows for:
Messrs. Smith and Jones;
Messrs. Smith (if they both have the same last name);
Mesdames Black and Stein; and,
Mesdames Black-Stein (if they share a hyphenated last name).
The proper salutation when writing to a judge is "Dear Judge [Last Name]" or "Your Honor."
In the address block: The Honorable [First Name Last Name] Then, the salutation of the letter should read: Dear Sheriff [Last Name]:
Dear Dr. [Last Name],
The proper salutation for a letter addressed to a husband and wife who are both attorneys would be "Dear Mr. and Mrs. [Last Name]" or "Dear [First Name] and [First Name] [Last Name]." If you want to acknowledge their professional titles, you could use "Dear Attorneys [Last Name]." This conveys both respect for their professional status and addresses them as a couple.
The proper salutation for a husband and wife who are both doctors is "Drs. [Husband's Last Name] and [Wife's Last Name]." If they share the same last name, it can simply be "Drs. [Last Name]." Alternatively, you can address them as "Doctors [Husband's Last Name] and [Wife's Last Name]" if you prefer a more formal approach.
patience young padawon!
If their surname were to be Mooney - - the Misses Mooney
Dear Honorable [Judge's Last Name],
the The (insert last name here) Family
The proper salutation for a probate judge is "The Honorable [Judge's Full Name]."
The proper salutation for a letter to someone with an MDiv degree would be "Reverend" if they are ordained as a minister. If they are not ordained, you can address them as "Mr." or "Ms." followed by their last name.
I'm so, so tempted to make a witty answer. But the correct salutation is their first and last name with MBA following their name (ie. John Smith, MBA).