Here are some hero name suggestions based on the provided data:

Emphasizing Cheerleader Aspect:

• Cheerleader Comet: Combines the familiar role with a sense of speed and power.
• Victory Vixen: Playful, yet suggests agility and a winning attitude.
• Pom-Pom Powerhouse: Directly references the cheerleader role while highlighting strength.
• Spirit Squad Striker: Connects the team aspect with a powerful fighting style.
• Rallying Renegade: Suggests rebellion and leadership within the cheerleader context.
• Mega-Cheer: Simple, memorable, and powerful.

Emphasizing Martial Arts/Acrobatics:

• Flying Falcon: Evokes speed and grace, fitting for an acrobat.
• Crimson Cyclone: Suggests both speed and a powerful fighting style.
• Shadow Striker: Mysterious and agile, hinting at stealth and martial arts skills.
• Agile Ace: Simple, yet effective in conveying skill and precision.
• Whirlwind Warrior: Combines the acrobatic movement with fighting prowess.
• Flip Fury: Short, punchy, and memorable, emphasizing acrobatic fighting.

Emphasizing Costume/Teenage Girl:

• Sparkle Strike: Combines a youthful, sparkly image with powerful action.
• Neon Ninja: Modern and stylish, suggesting both agility and a hidden identity.
• Teen Titan: Classic superhero feel, emphasizing youth and power.
• Glittering Gladiator: Combines a powerful image with a youthful, sparkly element.
• Radiant Ranger: Suggests both light and protection, fitting for a teenage hero.

Combinations:

• Pom-Pom Phantom: Combines the cheerleader aspect with a mysterious element.
• Victory Valkyrie: Combines a winning attitude with a powerful warrior image.
• Cheerleader Chameleon: Suggests adaptability and stealth.
• Acrobat Assassin: A more serious and deadly take on the acrobat skills.
• Flying Fury: Combines speed and power.

These names aim to capture different aspects of the character's persona and abilities. The best choice will depend on the specific tone and style of the project.