Season chicken breast with garlic powder and black pepper.
Heat olive oil in a skillet over medium-high heat and cook chicken for 5-7 minutes per side until the internal temperature reaches 165°F (74°C).
Remove chicken from heat and allow to rest for 5 minutes before slicing into thin strips.
In a large mixing bowl, combine the chopped romaine lettuce, Parmesan cheese, and Caesar dressing, tossing until evenly coated.
Lay the tortillas flat on a clean work surface.
Divide the dressed salad mixture evenly between the two tortillas, placing it in the center.
Top the salad with the sliced grilled chicken strips.
Fold the left and right sides of the tortilla toward the center, then roll tightly from the bottom to the top.
Slice the wraps diagonally and serve immediately.