Meghan's Nicknames For Harry My love: When Harry and Markle attended a special fundraising performance of the musical "Hamilton" in 2018, the Duchess of Sussex was overheard using the pet name when she turned to make sure she wasn't blocking Harry's view. H: During ITV's 2019 documentary "Harry & Meghan: An African Journey," Markle let it slip that her nickname for Harry was simply "H." "I've said for a long time to H," she said, before whispering, "That's what I call him". Markle also often wears necklaces with her husband's initial on them. Haz: Markle revealed the nickname while FaceTiming with her husband and James Corden during a segment on "The Late Late Show With James Corden" in February 2021. Then in the couple's 2022 Netflix docuseries, "Harry & Meghan," Markle revealed that it was actually one of her friends that gave him that nickname. Image Source: Getty / Handout