12 Months Name List with Number of Days (January to December) Check out the list of names of all month for the year with the number of days present in them in the following table in English. According to the English Calander, It is also called the Gregorian Calander, and there are twelve months in a year. Here we will cover all the months ’ names and details on them like how many days a month has or why there is a difference in days in different months. 12 month names in English and Hindi with practice questions. Understand the months of the year, leap year, and tips to remember them simply. In this article 12 Month Name – Month Name In English and Hindi, we’ll explore the twelve months of the year, looking at their names , length and unique characteristics.