68 years old (Born on May 20, 1956)
Happy Birthday, Dean Butler! From charming us as Almanzo Wilder on "Little House on the Prairie," where your wholesome smile and pioneer spirit made farming look oddly appealing, to playing Hank Summers in "Buffy the Vampire Slayer," proving even vampire slayers need a relatable dad—your roles have truly stood the test of time.Whether you were winning hearts with prairie romance or navigating fatherhood amid supernatural chaos (talk about parenting challenges!), you've always brought warmth and humor. Here's wishing you another year filled with laughter, success—and hopefully fewer vampires than Sunnydale offered. Cheers to many more adventures ahead!