On May 12, 2012, a largely unknown swimmer stepped onto a starting block, flanked by the U.S.’ two fastest 400m freestylers of all time in adjacent lanes.
“This is the interesting name that Rowdy mentioned,” longtime Olympic commentator Ted Robinson said on the Universal Sports broadcast that night, noting his partner and NBC Sports swimming analyst Rowdy Gaines. “Fifteen years old. In fact, she just turned 15.”
The graphic named her: Kathleen Ledecky.
By the end of the weekend, word circulated that the wundkerind preferred “Katie.” The name stuck.