Sean McVay
On January 12, 2017, McVay was hired to become the 28th head coach of the Los Angeles Rams at the age of 30 years, 11 months, 19 days. The Rams had made him the youngest head coach in modern NFL history, surpassing Lane Kiffin, who was 31 years, 8 months, 14 days old when hired by the Oakland Raiders in 2007.
Tommy Prothro
On January 2, 1971, Prothro accepted a new challenge when he was hired as head coach of the Los Angeles Rams. In the first season, playing the league's toughest schedule, he guided an aging Rams team to an 8–5–1 record, missing the playoffs when the San Francisco 49ers came from behind to beat the Detroit Lions, 31–27, in the season's final game and win the NFC West by one half game. In his second year, the Rams showed their age when injuries hit the team in the second half of the season. After starting 5–2–1, the Rams lost five of their last six games to finish 6–7–1, good for third place in the NFC West. After two seasons in which he compiled a 14–12–2 record and failed to reach the playoffs, Prothro was dismissed on January 24, 1973, in favor of Chuck Knox. However, Prothro left his mark on the team by trading many aging veterans, often to George Allen's Washington Redskins, and stocking up young talent and draft picks; players such as Lawrence McCutcheon, Isiah Robertson, Dave Elmendorf, Larry Brooks, Jim Bertelsen, Jack "Hacksaw" Reynolds, and Hall of Famer Jack Youngblood were the core of the Rams teams of the 1970s that won seven straight NFC Western division titles.