What does my name mean ?

So, I searched up my name to see what my name meant, and I found out that Brenda means sword, trusting, and extravagant. The origin where my name comes from is Scandinavian. Hmm, well that's interesting. (: I also decided to search up my middle name, which is Alicia. My middle name means truth or noble one. Alicia is the spanish version of Alice which is an English name. I searched my last name, but there weren't any results. -_- It's very interesting to find out what my name means, because I never thought that my name would mean a sword, which is kind of weird.. but coool at the same time :P