Lucas Serme (born 25 February 1992 in Créteil) is a professional squash player who represented France.

He reached a career-high world ranking of World No.

[1][2][3] He married Czech squash player Anna Klimundová, now known as Anna Serme.

In the 2022 U.S. Open Mostafa Asal hit Lucas Serme with a shot up the middle of the court striking Serme in the head resulting in a concussion and perforated eardrum.

This biographical article relating to a French squash figure is a stub.