Claudio Grassi (tennis)

{{Short description|Italian tennis player}}

{{Use dmy dates|date=January 2024}}

{{Infobox tennis biography

|name = Claudio Grassi

|image =

|caption =

|country = {{ITA}}

|residence = Carrara, Italy

|birth_date = {{birth date and age|1985|7|25|df=y}}

|birth_place = Carrara, Italy

|height = {{height|m=1.80}}

|turnedpro = 2003

|plays = Right-handed (two-handed backhand)

|coach = Fabio Gorietti

|careerprizemoney = $135,321

|singlesrecord = 0–0

|singlestitles = 0

|highestsinglesranking = No. 300 (22 August 2011)

|currentsinglesranking = No. 556 (16 June 2014)

|AustralianOpenresult =

|AustralianOpenjuniorresult =

|FrenchOpenresult =

|FrenchOpenjuniorresult =

|Wimbledonresult =

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|USOpenresult =

|doublesrecord = 0–0

|doublestitles = 0

|highestdoublesranking = No. 133 (16 June 2014)

|currentdoublesranking = No. 133 (16 June 2014)

|grandslamsdoublesresults =

|AustralianOpenDoublesresult =

|AustralianOpenDoublesjuniorresult =

|FrenchOpenDoublesresult =

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|USOpenDoublesresult =

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|updated = 29 December 2013

}}

Claudio Grassi (born 25 July 1985) is an Italian tennis player playing on the ATP Challenger Tour. On 22 August 2011, he reached his highest ATP singles ranking of World No. 300 and his highest doubles ranking of No. 137 achieved on 4 November 2013.