Anastasiya Vladimirovna Svechnikova (Zaitseva) (born 20 September 1992) is an Uzbekistani javelin thrower.

Her personal best throw is 61.17 metres, achieved in April 2012 in Tashkent.

[1] At 15 years and 334 days she was the youngest track and field athlete competing at the 2008 Olympics.

She won the gold medal at the 2010 Asian Junior Athletics Championships, beating Sui Liping to the title.

[4] At the 2012 Olympic Games in London (Great Britain) she threw a 51.27 m javelin and took only eighteenth place in the qualification and left the tournament.