Cognomen Sadae (Sadae 
) , around the globe, is a rare family name. The surname Sadae is characteristic of Japan, where it is a rare surname, Israel, and Colombia, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Japan, India, and Israel. More prevalently, Sadae is the forename as well as the last name.
Abe, Walden, Walker, Simpson, Bhatara, Griffin, Johnson, Tashiro, Foreman, Mckenzie, Sakamoto, Sashington, Cleghorn, Thompson, Hilliard, Watanabe, Williams, Yamamoto, Matsumoto, Kobayashi, Patterson, Takahashi, Thomas, Bhatra, Binion, Archie, Bey, Ito, Sato, Bain, Dean, Jani, Hori, Irby, Ward, Santa, Valentine, Saito, Smith, Canty, Davis, Ganda, Green, Lloyd, James, Inoue, Muduli, Suzuki, Sakai, and Richardson