Who to address cover letter to if I only have a first name?

Question

I am responding to a job posting I found on Craigslist, but all I have is the hiring manager's FIRST name. I went to their website, and everyone's first names only are listed. I really hate to say "Dear Sir" and doubt it would look professional to write "Dear Bob". Any other suggestions?

Answer 1

"Dear Sir" is certainly acceptable in business letters.  Another option is "To Whom It May Concern," but that may seem impersonal if you have at least some information.  I would avoid addressing your potential boss by his first name until he tells you otherwise.

Answer 2

You can use their position.

"To: Hiring Manager" company name.

then

" Dear Sir"  or "Dear Madam"