Popsugar Parenting Baby Names Harry Potter Baby Names Harry Potter Baby Name Ideas That Would Make J.K. Rowling Proud 23 May 2018 by Alessia Santoro View On One Page Photo 6 of 42 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 6 Sirius Harry's uncle, Sirius Black, wasn't always as *serious* as his name suggests. Previous Next Start Slideshow Baby NamesHarry Potter