Bristen is a modern, distinctive given name of uncertain origin. It's not drawn from any well-known naming traditions and doesn't appear to have a specific meaning or etymology. Despite its unfamiliarity, Bristen has been used sparingly in the United States since the mid-20th century, with a slight uptick in usage during the 1980s and 1990s. However, it remains quite rare, making it an excellent choice for parents seeking a unique name for their child.
"Bristen is quite uncommon, with only 6 children named Bristen born in 2013 and another 9 in 2014, totaling 15 babies over these two years."