Laetitia (English) also Laëtitia (French) and Lætitia (French and Latin) is a girl's name that is quite popular in the south of France and is also used in Québec. It is originally a Latin name Lætitia. The Latin grapheme "æ" is increasingly replaced in France with "aë" but the name is pronounced the same.
Laetitia Beck (born 1992), Israeli golfer
Laetitia Casta (born 1978), French supermodel
Laetitia Chapeh, Equatoguinean football player
Laetitia Darche (born 1991), Belgian-Mauritian beauty pageant and former Miss Mauritius
Laetitia d'Arenberg (born 1941), French Uruguayan businesswoman
Laetitia Denis (born 1988), French heptathlete
Laetitia Gachet (born 1975), French ski mountaineer
Laetitia Griffith (born 1965), Dutch Member of Parliament for the liberal People's Party for Freedom and Democracy
Laëtitia Hubert (born 1974), French figure skater
Laetitia Kamba (born 1987), French basketball player
Laëtitia Le Corguillé (born 1986), French BMX racer
Laetitia Maria of Belgium (born 2003), Belgian princess, daughter of Princess Astrid and Prince Lorenz
Laetitia Masson (born 1966), French film director and screenwriter
Laetitia Meignan (born 1960), French judoka
Laëtitia Philippe (born 1991), French football player
Laëtitia Roux (born 1985), French ski mountaineer
Lætitia Sadier (born 1968), French musician, member of the bands Stereolab and Monade
Laetitia Sonami (born 1957), French composer
Laëtitia Tonazzi (born 1981), French football player