"Y Guess" is a great business name for a company or an app that gives you answers to all your guesses.
Game name, Entertainment business, Educational brand.
The name "yguess" has only six letters and just two syllables. Two-syllable names are exceptionally rare and very valued. Successful brands using two syllable names include Lego, Boeing and Honda.
This domain was first registered in October 2004. Older domains have an advantage when ranking in search engines.