You can't copyright a title. So you're good there.
However, you can trademark one (not that common), so look into that before you go ahead.
This name of the script I am writing has been used
It is only a trademark or service mark violation if you use it for the same industry. So, using "Toys R Us" for a fish packing company, while out there, would not infringe per se on the toy store use since it doesn't compete or infringe on their money. HOWEVER (there's always the legal caveats) if a use would defame or otherwise impact their business, it could be grounds for a legal suit.
Generally a business name that is coincidental with a movie name isn't going to be an issue, especially if the movie is unrelated to the business. Also, it costs more to trademark a business name nationally rather than in a state. So a state trademark would not have as much weight in Iowa, say, when you film in California. And in some cases, businesses use movie names like "Mystic Pizza".
Generally it's not a problem but it doesn't hurt to make small changes, get permission, or consult a lawyer (in order of increasing cost).
Blink of an Eye (1999)
Blink of an Eye (1992)
Blink of an Eye (2002)
Blink of an Eye (2006)
Post Mortem (1929)
Post Mortem (1997) (TV)
Post Mortem (1999)
Post mortem (2001)
Post Mortem (2002) (TV series)
Post Mortem (2002) VG
Post mortem (2005)
Post Mortem (2006) (TV series)
Post Mortem (2007) TV
Post Mortem (200
Post Mortem (2010)
Post Mortem (2010)
Black Swan (2010)
Black Swan (2002)
Black Swan (2003)
The Black Swan (1942)
There have been 49 movies titled "Broken" from 1992 to 2011.
Is the title you want to use "Live"?
So do I understand correctly that the title you want to use for your
movie is the single word, "Live"?
it is a two word title
The one using the same name is not a very popular movie and is rated under 6 at IMDB
Just don't name your script "The Superbowl" or "iphone".
I don't understand why you are being so evasive. I was
only trying to understand so I could help.
You didn't ask but here's my 2 cents: You need a unique title. Down the road people are going to try to google your film to get information and just go fruck it after the results show up.
Good luck though.