In the world, Brinich (Brinich 
) is an extremely rare unknown gender forename. Much more frequently, Brinich is the last name as well as the forename.
Ms, Sandi, Susan, Allen, Annie, Carly, Carol, Blake, Karen, Kathy, Kayla, Kevin, Ralph, David, Diane, Jacob, James, Julia, Julie, Ellen, Emily, Helen, Macey, Frank, Mason, Judy, Jo, Sam, Ana, Cam, Ben, Ken, Lee, Eva, Mary, Mark, Mike, Anne, Anja, Anya, Brin, Paul, Gina, Lisa, John, Joan, Jodi, Malia, and Samuel