There's a clear violation if it has an active trademark and is in active use. It is lower risk if it has been dead for decades. But regardless of what name you choose, the risk of lawsuit is not zero. It can never be reduced to zero risk. 

Hi there! I don't usually post things mid-week, but this is worth blogging about!

First up, after a bit of brainstorming, I finally gave my game a title:

While it's a working title it's still a big upgrade form the vague name it once had. 

Second, coming with the brand new title is the new offici…