Ivakin () is a Russian masculine surname, its feminine counterpart is Ivakina. It may refer to Anatoliy Ivakin (born 1955), Russian physicist-acoustician Anton Ivakin (born 1991), Russian pole vaulter Valentin Ivakin (1930–2010), Russian football goalkeeper and manager Yaroslav Ivakin (born 1998), Russian football player Yekaterina Ivakina (born 1964), Russian javelin thrower