Human name given by fans: Yekaterina "Katyusha" Braginskaya
She has short blonde hair (which she keeps held back with a headband and clips), and has blue eyes. Her most notable physical feature, however, is her large breast size, representing Ukraine's status as a major agricultural nation ("large tracts of land").
Ukraine is the oldest of the three siblings and is constantly getting dragged into some sort of mess. She is described by her brother as being very warm-hearted and motherly, having taken care of him and Belarus when they were little. He also notes that she's a bit of a cry-baby, yet with a big heart. She apparently has chest and back pains due to her assets. She was the one who gave Russia his scarf, which he continues to wear today.