使用thread类的name属性来更改或获取线程的名称。下面我们来看一个例子，演示如何设置和获取线程的名称。

using system;
using system.threading;

public class mythread
{
    public void thread1()
    {
        for(int i=0; i<5; i++)
        {
            thread t = thread.currentthread;
            console.writeline(t.name + " is running at :"+i);
        }
    }
}
public class threadexample
{
    public static void main()
    {
        mythread mt = new mythread();
        thread t1 = new thread(new threadstart(mt.thread1));
        thread t2 = new thread(new threadstart(mt.thread1));
        thread t3 = new thread(new threadstart(mt.thread1));
        t1.name = "thread1";
        t2.name = "thread2";
        t3.name = "thread3";
        t1.start();
        t2.start();
        t3.start();
    }
}

执行上面示例代码，得到以下结果 -

thread1 is running at :0
thread2 is running at :0
thread3 is running at :0
thread3 is running at :1
thread3 is running at :2
thread3 is running at :3
thread3 is running at :4
thread2 is running at :1
thread2 is running at :2
thread2 is running at :3
thread2 is running at :4
thread1 is running at :1
thread1 is running at :2
thread1 is running at :3
thread1 is running at :4