using System;

using System.Linq;

using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        var shuffledNames = new[] { "name1", "name2", "name3" }.OrderBy(_ => Guid.NewGuid());

        var queueOfShuffledNames = new Queue<string>(shuffledNames);

        Console.WriteLine($"Queue of shuffled names: {string.Join(", ", queueOfShuffledNames)}");

        Console.WriteLine($"Selected name: {queueOfShuffledNames.Dequeue()}");

        Console.WriteLine($"Queue of shuffled names: {string.Join(", ", queueOfShuffledNames)}");

    }

}

​