Kudryashov ({{lang-ru|Кудряшо́в}}) and Kudryashova ({{lang-ru|Кудряшо́ва}}; feminine) is a common Russian surname. Notable people with the surname include:

• Aleksandr Kudryashov (disambiguation)
• Aleksei Kudryashov (born 1986), Russian football player
• Andrey Kudryashov (born 1991), Russian speedway rider
• Dmitri Kudryashov (born 1983), Russian football player
• Dmitry Kudryashov (boxer) (born 1985), Russian boxer
• Fyodor Kudryashov (born 1987), Russian football player
• German Kudryashov (born 1964), Russian football player
• Kirill Kudryashov (born 1988), Russian football player
• Olga Kudryashova (born 1978), Belarusian biathlete
• Pavel Kudryashov (born 1996), Russian football player
• Valeriy Kudriashov (born 1984), Ukrainian sailor
• Yevgeni Kudryashov (born 1991), Russian football midfielder

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