You can use "(Un)known (Movie)Titles (beta)" for free here

Try (Un)known (Movie)Titles (beta) with different words or names. Curious about even more original features? Then go to the awesome NameRobot Naming Toolbox, where there is (Un)known (Movie)Titles (beta) with all the trimmings. There are even more name generators and clever tools for word search, naming, and inspiration.

Select a keyword and run it through a title database. It contains film and song titles as well as well-known expressions. The result should be an amusing and original name. This tool has a lot of potential, but it’s still under development. You can still try it out, though.

Examples:

Lord of The Things

Bridget Phones

Jurassic Dark

Wax and the City