Edit in JSFiddle

// Get random item from an array [Lodash]

// Array of names for drawing
var names = [ 'Maria', 'Antoni', 'Lucyna', 'Ryszard', 'Ewa', 'Leszek' ];

// Simple random function
function getRandomName(names) {
	return names[Math.floor(Math.random() * (names.length -1))];
}

var pureJS = getRandomName(names);

// Lodash
var lodash = _.sample(names);

console.log(pureJS); // Ewa
console.log(lodash); // Lucyna