How Do You Spell Hanukkah? There’s More Than One Way

In fact, you can spell the holiday in the following ways, and still be right, based on historical spellings: Hanukkah, Chanucha, Chanuchah, Hanuca, Hanucka, Chanuca, Chanucah, Chanucca, Chanuccah, Chanuka, Chanukah, Chanukka, Chanukkah, Hanucah, Hanucca, Hanuccah, Hanucha, Hanuckah, Hanuka, Hanukah, Hanukka, Hanukkah, Khanukah, Khanukka, and Khanukkah, per Merriam-Webster.

Source: https://www.distractify.com/p/how-do-you-spell-hanukkah