Baby Names Boy Names Meaning of the Name Tsuyoshi Updated December 6, 2025 by Jennifer M. Tsuyoshi Gender: Male Origin: Japanese Meaning: Powerful, Strong ♥ Add to my Namelist What is the meaning of the name Tsuyoshi? The name Tsuyoshi is primarily a male name of Japanese origin that means Powerful, Strong. People who like the name Tsuyoshi also like: Ryoto, Daichi, Daijiro, Taichi, Takeshi, Daiki, Suoh, Tsukiko, Tomoko, Yukari, Aura, Kamiko, Kimi, Kuma Names like Tsuyoshi: Takashi, Toki, Tutku, Tessica, Tassos, Tiago, Twitch, Toshiyuki, Thiago, Tasha, Toski, Taszi, Taci, Tejas, Tadashi, Teshi, Taiki, Tusa, Tyche, Toshawah, Thetis, Taissa, Tadhg, Taigi, Tas, Tsukiko, T9c, Techa, Tycho, Taisiya Stats for the Name Tsuyoshi Tsuyoshi is currently not in the top 100 on the Baby Names Popularity Charts Tsuyoshi is currently not ranked in U.S. births