CarosellaItalian From carosello "carousel, merry-go-round", possibly a nickname for a farmer, as a carousel was an allotment of grain collected by farmers. Also a type of jousting tournament.
GladEnglish, Scandinavian Nickname for a cheerful person, from Middle English, Scandinavian glad "merry, jolly".
IlometsEstonian Ilomets is an Estonian surname meaning "merry forest".
IlosaarEstonian Ilosaar is an Estonian surname meaning "merry island".
JollyEnglish From the English word jolly, which is ultimately from Old French joli# ("merry, happy"). Originally a nickname for someone of a cheerful or attractive disposition.
RodinJewish Metronymic from the Yiddish personal name Rode, and related to the Old Czech root rád "merry", "joyful".
VadeboncœurFrench (Quebec) From the French phrase va de bon cœur meaning "go with a good (merry) heart". This was a secondary surname, common among soldiers in colonial French Canada, which has been adopted as a principal surname.
VaseyEnglish Derived from the Norman french word enveisie "playful, merry"