Answer : Sure, any number of people can become kitchen designers. There are no specific educational requirements, but many people in this profession have backgrounds in interior design or architecture. Some companies may prefer to hire designers with experience working with kitchens specifically, but there are no hard-and-fast rules.
The best way to become a kitchen designer is to start by designing kitchens as a hobby. Draw up plans for your friends and family, and get feedback on your work. Once you have a few designs under your belt, you can start looking for jobs in the industry.