All around the world, Siik (Siik 
) is a very rare masculine first name. The first name Siik is characteristic of Southern Asia, particularly India, where it is an extremely rare boy's name. Much more frequently, Siik is the last name as well as the forename.
Mr, Mervi, Sanna, Sampo, Saara, Sirpa, Ahmed, Corie, Kalle, Roger, Maija, David, Laila, Linda, Lilly, Liisa, Lucas, Janne, Jason, Jaana, Jenna, Lauri, Julia, Matti, Ellu, Ms, Ria, Don, Jan, Ham, Yee, Matt, Maud, Miss, Marko, Mika, Kari, Panu, Rita, Lena, Jana, Jari, Juha, Toni, Elin, Sami, and Tarja