* Ayisyen: This is the most common and formal way to say "Haitian." It's directly derived from the French "Haïtien."
* Ayisyen an: This translates literally to "the Haitian" and is used more casually or when referring to a specific Haitian person.
It's important to note that the pronunciation of "Ayisyen" differs slightly from the English "Haitian." The "y" is pronounced like the "i" in "machine," and the "en" at the end is pronounced like "on" in "upon."