What is the name of the month for the number 2?

The month corresponding to the number 2 is February.

In most calendar systems used around the world, the months are ordered sequentially starting with January as the first month (number 1), followed by February as the second month (number 2), and so on. This is particularly relevant in programming, where one might use array indexes or numerical representations for months.

When dealing with date objects in programming languages like JavaScript, you might often encounter numerical month representations. For example, in JavaScript's Date object, months are zero-indexed meaning January is 0, February is 1 and so on. However, for the standard question of which month corresponds to the number '2', it is generally interpreted as the second month in a sequence, which is February.

Therefore, the answer is unequivocally, February.