Worldwide, Goichman (Goichman 
) is an extremely rare unknown gender first name. Much more frequently, Goichman is the last name as well as the forename.
Mr, Sonia, Clara, Boris, Raisa, Roger, Debra, David, Greta, Gwenn, Lydia, Jorge, Julia, Elina, Henry, Isaac, Irena, Yaniv, Marina, Marcio, Miriam, Samuel, Mauro, Maria, Zeev, Yael, Ms, Ed, Sam, Roy, Jay, Tal, Ida, Mary, Mark, Maya, Silvia, Alex, Amir, Adam, Gili, Gina, Lora, Jane, Nili, Ilan, Igor, Yana, Anna, and Sergey