The club was founded in 1934 with the name Lahden Pallo-Miehet ('Lahti Ball Men'). It used this name until 1963, when the name was changed into Upon Pallo, having by then a connection with UPO, a white goods company from Lahti. Six years later (1969) the name was again changed, into "Lahti-69", which soon was moulded into Kuusysi ('sixty-nine'). When this later was adopted as the official name of the club, it was natural that another nickname soon came to be used, this time Kyykkä.