Interesting name from fallout new vegas. In the real world there has been a movie The 5th element, Jean Baptiste Sort is the tycoon of a major corporation and is helping the evil being hunt down the stones. Kinda a funny thought. He supplies the galaxy with advanced arms too.

Jean Baptisete Lamark a french soldier, and influential scientists. http://www.google.com/m/url?ei=QkXsTPj-HMOStgfVptrIAw&q=http://en.wikipedia.org/wiki/Jean-Baptiste_Lamarck&ved=0CBIQFjAA&usg=AFQjCNEQBjetcvUXkMjZaSIfD4ZzKaV7pQ&dq=jean+baptiste

Jean Baptiste Charbonneau the little boy who was carried around by his mother Sacagawea the native american who guided louis and clark through the louisiana purchase. http://www.google.com/m/url?ei=QkXsTPj-HMOStgfVptrIAw&q=http://en.wikipedia.org/wiki/Jean_Baptiste_Charbonneau&ved=0CBoQFjAB&usg=AFQjCNG1fGI8m6-HLMPdG0v55b807MJsNg&dq=jean+baptiste

Or perhaps the novel prize winner for physics Jean Baptiste Perrin. http://www.google.com/m/url?ei=QkXsTPj-HMOStgfVptrIAw&q=http://nobelprize.org/nobel_prizes/physics/laureates/1926/perrin-bio.html&ved=0CCYQFjAF&usg=AFQjCNELxv6ecs2p6DFIGs3Z-IAobWjFGw&dq=jean+baptiste

The vault tends to agree with the latter. What about you?

it's a very common name in romance languages. The spanish equivalent is Juan Bautista. (John the Baptist)