Is it spelled Poppa or Papa?

As nouns the difference between poppa and papa

is that poppa is (us|colloquial|sometimes|childish) father, papa while papa is (often|childish) dad, daddy, father; a familiar or old-fashioned term of address to one’s father.

How do you spell Pappa?

Correct spelling for the English word “pappa” is [pˈapə], [pˈapə], [p_ˈa_p_ə] (IPA phonetic alphabet).