Nope, just a last name. "Kuroko" is a nickname ("dark/gloomy girl") based on her last name.
Edit: Also, 黒子 (Kuroko) is the proper kanji for "hokuro" which means mole.
Nope, just a last name. "Kuroko" is a nickname ("dark/gloomy girl") based on her last name.
Edit: Also, 黒子 (Kuroko) is the proper kanji for "hokuro" which means mole.