Happy, willing, or glad
Radek is a diminutive form of Slavic names containing the element 'rad', such as Radosław. It conveys a sense of joy and eagerness. While common in Central Europe, it remains a distinctive choice in the United States.
About 5 boys were named Radek in 2025.
Professional tennis player from the Czech Republic
Former NHL All-Star hockey player
Scientist and member of the Atlantis expedition · Stargate Atlantis
Professional ice hockey player for the Dallas Stars
US births per 5-year period, 1990–present (SSA data).