Mac OS X & macOS version code names

• OS X 10 beta: Kodiak - 13 September 2000

• OS X 10.0: Cheetah - 24 March 2001

• OS X 10.1: Puma - 25 September 2001

• OS X 10.2: Jaguar - 24 August 2002

• OS X 10.3 Panther (Pinot) - 24 October 2003

• OS X 10.4 Tiger (Merlot) - 29 April 2005

• [OS X 10.4.4 Tiger (Chardonnay)]

• OS X 10.5 Leopard (Chablis) - 26 October 2007

• OS X 10.6 Snow Leopard - 28 August 2009

• OS X 10.7 Lion (Barolo) - 20 July 2011

• OS X 10.8 Mountain Lion (Zinfandel) - 25 July 2012

• OS X 10.9 Mavericks (Cabernet) - 22 October 2013

• OS X 10.10: Yosemite (Syrah) - 16 October 2014

• OS X 10.11: El Capitan (Gala) - 30 September 2015

• macOS 10.12: Sierra (Fuji) - 20 September 2016

• macOS 10.13: High Sierra (Lobo) - 25 September 2017

• macOS 10.14: Mojave (Liberty) - 24 September 2018