Maria Sharapova's parents, Yuri and Elena, are from Gomel, Belarus. Concerned about the regional effects of the 1986 Chernobyl nuclear accident, they left their homeland shortly before Sharapova was born.

When Sharapova was two, the family moved to Sochi. There her father befriended Aleksandr Kafelnikov, whose son Yevgeny would go on to win two Grand Slam singles titles and become Russia's first world no. 1 ranked tennis player.

Aleksandr gave Sharapova her first tennis racquet at the age of four, whereupon she began practicing regularly with her father at a local park. She took her first tennis lessons with veteran Russian coach Yuri Yutkin, who was instantly impressed when he saw her play, noting her "exceptional hand-eye coordination."

At the age of six, Sharapova attended a tennis clinic in Moscow run by Martina Navratilova, who recommended professional training at the Nick Bollettieri Tennis Academy in Florida, which had previously trained players such as Andre Agassi, Monica Seles, and Anna Kournikova.

With money tight, Yuri borrowed the sum that would enable him and his daughter, neither of whom could speak English, to travel to the United States, which they finally did in 1994. Visa restrictions prevented Sharapova's mother from joining them for two years.

Arriving in Florida with savings of US$700, Sharapova's father took various low-paying jobs, including dishwashing, to fund her lessons until she was old enough to be admitted to the academy.

In 1995, she was signed by IMG, who agreed to pay the annual tuition fee of $35,000 for Sharapova to stay at the academy, allowing her to finally enroll at the age of 9.