In the entire world, Paikai (Paikai 
) is an extremely rare gender-neutral first name. More frequently, Paikai is the last name as well as the forename.
Guy, Naihe, Elroy, Errol, Sheila, Adrian, Pamela, Darren, Gaylen, Joseph, Teeana, Nathan, Vivian, Marilyn, Melinda, Michael, Shannon, Shireen, Stephen, Anthony, Coriann, Breanna, James, Laura, Diane, Robin, Lee, Joe, Joy, Ida, Miho, Adam, Chad, Cori, Brea, Rory, Lindsay, Dana, Erin, Evan, Malia, Megan, Sarah, Shaun, Adell, Chris, Kelly, Keanu, John, and Theresa