Margalita "Maka" Chakhnashvili-Ranzinger (მარგალიტა "მაკა" ჩახნაშვილი, ; born 9 December 1982) is a Georgian former tennis player. Chakhnashvili won ten singles and five doubles titles on the ITF Women's Circuit. On 30 July 2007, she reached her best singles ranking of world No. 134. On 15 June 2009, she peaked at No. 149 in the doubles rankings. She achieved a 30–27 record for Georgia in Fed Cup competition. Chakhnashvili was given a wildcard to represent Georgia at the 2012 Summer Olympics in the women's doubles draw. She teamed up with Anna Tatishvili but they lost in the first round.

ITF finals

Singles (10–12)

Doubles (5–10)