In a medium bowl, combine the shredded rotisserie chicken with smoked paprika, garlic powder, salt, and black pepper.
Place the flour tortillas on a flat work surface to prepare for assembly.
Divide the shredded lettuce evenly among the centers of the tortillas.
Layer the seasoned chicken, diced tomatoes, red onion, and shredded cheese over the lettuce base.
Drizzle the ranch dressing evenly over the fillings in each tortilla.
Fold the left and right sides of the tortilla toward the center to secure the ends.
Roll the tortilla tightly from the bottom edge to the top to form a secure wrap.
Slice each wrap diagonally across the center and serve immediately.