Princess Maria Laetitia of Belgium (born in 2000) is a granddaugther of king Albert II. Her siblings are Maria Laura, Luisa Maria, Amedeo, and Joachim.
In the International Phonetic Alphabet, this name's pronunciation is [le.Ti.ʦja]. This gives, according to this site's pronunciation guide, approximately "lay-tee-tsia", but with a short "ee" sound. This name is pronounced with a slight stress, if any, on the last syllable.
This name brings to my mind a little girl who's happy all the time (unrealistic as that may be), smiling and charming (through childlike cuteness) her way into the hearts of everyone around her. That said, all three of its bearers that I know in real life are mature and pragmatic young women; that said, the one I know best out of the three has a funny side that she only shows to friends, so that causes what I know of her to partially match my impression of the name. What gives? In time to come, I might come to think of this name as one that ages well.