Here are some possible correct spellings based on common names:
* Jacqueline: A popular feminine name.
* Jackeline: A less common variation of Jacqueline.
* Jackalyn: A name similar to Jacqueline, often pronounced with the emphasis on the first syllable.
* Jacquelin: A less common spelling of Jacqueline.
* Jackel: A possible male name, though not very common.
If you are unsure about the correct spelling, it's best to ask the person who uses the name or check for their official documentation.