In the entire world, Tsutsuki (Tsutsuki ) is an extremely rare unknown gender first name. Much more prevalently, Tsutsuki is the last name as well as the forename.
Cuki, Kunichiku, Tochiku, Totsugi, Totsuki, Tozuki, Tsuduki, Tsuguchi, Tsujiku, Tsuki, Tsukushi, Tsutsugi, Tsutsui, Tsuzuki, Tsuzuku, Tsuzura, Tuduki, Tuduku, Tudura, Tuguchi, Tuguti, Tuki, Tukidi, Tukiji, Tukushi, Tukusi, Tutui, Tutuki, Tuzuki, Tuzura, Цуцуи, and ツツキ
Shin, Mizue, Yukio, Susumu, Toshio, Toyootoko, Hiroshi, Yasuaki, Chitoshi, Kuninori, and Yoshiharu
) is an extremely rare unknown gender first name. Much more prevalently, Tsutsuki is the last name as well as the forename.