Craig McCaw (born August 11, 1949) is an American businessman and entrepreneur, known for being a pioneer in the cellular phone industry. He is the founder of McCaw Cellular (now part of AT&T Mobility) and Clearwire Corporation (now part of T-Mobile via the Sprint acquisition).

McCaw is the second of four sons of Marion and J. Elroy McCaw. As a child, the family lived in the posh gated Highlands community north of Seattle, and McCaw attended Seattle's private Lakeside School, where he was later given a Lakeside Distinguished Alumni Award. McCaw's father was a broadcasting magnate and owner of Gotham Broadcasting Corporation. Gotham owned the New York City radio station WINS, which became one of the first stations to play rock and roll, with Alan Freed being one of the earliest famous disc jockeys on the station. McCaw's father was in the business of buying and selling TV and radio stations, which brought in wealth but also incurred significant debts. Elroy entered the cable television business in the 1960s, and his four sons worked as linemen and door-to-door salesmen.

When Elroy McCaw died in 1969 at age 57, the only company not sold to repay the debt was the small cable company in Centralia, Washington, with an estimated 2,000 to 4,000 subscribers, that was in trust. While at Stanford, Craig joined Delta Kappa Epsilon fraternity (DKE), and in his senior year, he took the helm of the cable company and set out to rebuild his family name. He used the cash flows from his growing cable company to purchase other remote cable companies, resulting in a profitable conglomerate. By the 1980s, McCaw Cablevision was the 20th largest cable carrier in the US.

When the FCC held a lottery for cellular licenses in the early 1980s, many ordinary Americans became wealthy by winning the right to establish cellular systems in cities across America. In addition to entering the lottery himself, McCaw approached many other lottery winners and bought their cellular rights, which were already considered to be undervalued. Using the same tactic he'd used in cable TV, McCaw financed an aggressive cellular expansion by borrowing against and selling shares in the cable operation.

After acquiring MCI's cellular wing in 1986, the McCaw brothers sold the cable company to Cooke Cablevision (now part of Comcast). The combined cellular operation was a significant player in the field. In 1990, McCaw was the highest paid CEO in the US.

In 1994, the McCaw brothers sold McCaw Cellular to AT&T Corporation for $11.5 billion. The company was renamed AT&T Wireless. AT&T Wireless was sold to Cingular in 2004 to become the nation's largest wireless carrier.

Following the sale of McCaw Cellular, McCaw took interest in Nextel, a then-floundering wireless carrier. By April 1995 McCaw gained effective control of the company contributing, along with his brothers, $1.1 billion over time. Within four years Nextel grew significantly to become a challenging wireless competitor, servicing 3.6 million customers throughout the U.S. and ten of the largest international markets. In 1999 McCaw formed Nextel Partners, Inc. which was later acquired by Sprint Nextel, Inc., for $6.5 billion in 2006, following a $36 billion merger between Nextel and the Sprint Corporation in 2005.

Later that same year, McCaw founded NEXTLINK Communications, planning to enter the broadband and internet service provider market. In 2000, the company merged with Concentric Network and was renamed XO Communications. The company filed for bankruptcy protection in 2002.