مایجیرو مکقیوین

Species: Umamusume

Three Sizes: B71 W54 H76

Shoe Size: 22.5 cm

Ears: Tend to stand very straight when she's around others

Tail: Swishes her tail excitedly when she talks about sports

Family: Her parents call her "Mackie"

Personal Rule: Always wakes up to early morning tea

School: Tracen Academy

Year: Junior Division

Teams: Team Spica (Anime), Team Sirius (Game)

Runner Type: Pace chaser

Occupation: Student

Rivals: Tokai Teio, Mejiro Ryan

Mejiro McQueen is the co-protagonist for the second season of Umamusume: Pretty Derby. She is a student at Tracen Academy.

Born into a family of racing legends, Mejiro McQueen is a long-distance runner who is the envy of her peers. She has class and decorum befitting her prestige, and is determined to take first at the Tenno Sho like many Mejiro racers before her. On her days off, she enjoys having afternoon tea with the many other residents of the Mejiro estate.

McQueen has lavender hair that has grown to her upper back, it is parted to her left, with two long side-bangs resting on her shoulders. Her pointed ears are pink on the inside, with dark brown tips, and she wears a simple teal bow on her right ear. Her pointed eyes have purple irises, with a white pupil in the center.

Her elegant race outfit consists of a black coat, with the bottom flaring out to her sides. It is adorned with golden buttons and trim, with large black cuffs. Underneath the cuffs are white frills. Her white bodice is frilled, with a teal ribbon holding it together. Underneath the coat, she wears a large, fluffy petticoat with the front cut out. She wears a teal and white striped undershirt, with a pleated black skirt. She wears teal knee-high socks with a white stripe at the top, and black boots adorned with gold trimming, tied by white laces.