Ralph Rainger (1901–1942) was an influential American composer and songwriter, primarily known for his contributions to the genres of popular music and film scores during the early 20th century. He is best recognized for his collaborations with lyricist Leo Robin, with whom he created a number of memorable songs for Hollywood films. Notable works include "Thanks for the Memory," which became a signature song for comedian Bob Hope and won an Academy Award for Best Original Song in 1938. Other significant songs include "Blue Hawaii" and "Love in Bloom," both of which have been covered by numerous artists over the years. Rainger's music often melded romantic themes with lush melodies, reflecting the popular styles of the time. Rainger's impact on music is evident in his ability to craft enduring standards that are still performed today. His work laid the groundwork for future generations of songwriters in the film industry, influencing the development of the American songbook and the incorporation of popular music into cinema. Tragically, Rainger's life was cut short when he died in a plane crash during World War II, but his legacy continues through his timeless compositions.