If you are asking which generation someone born in 201 belongs to, it appears there may be a typo or missing digits in your query. However, if you meant the year 2010 or 2011 , here is the answer:

• A person born in 2010 or 2011 is part of Generation Alpha. Generation Alpha includes those born from 2010 through the mid-2020s

If you meant a different year, please clarify. If you meant the number 201 (not a year), there is no commonly recognized "generation 201" in demographic or generational studies.