This is the 8051st most frequent French word.
thibaut
"Thibaut" is a French proper noun, typically used as a masculine first name, equivalent to "Theobald" in English.
Here, 'Thibaut' is a proper noun being used as a subject for the sentence.
Thibaut est un garçon très intelligent.
Thibaut is a very intelligent boy.
In this example, 'Thibaut' is used as an object referring to a person being met.
Je vais rencontrer Thibaut au café demain.
I am going to meet Thibaut at the café tomorrow.
Here, 'Thibaut' serves as a proper noun in an object position indicating whom is referred to.