Has an MLB game ever ended 19-16?

Exactly once. On September 23, 1930, St. Louis Cardinals beat Philadelphia Phillies 19-16, and no MLB game before or since has ended that way. When it happened it was a scorigami, the first 19-16 in league history.

Where 19-16 sits among nearby MLB scores. Deeper blue means a score has happened more often; the outlined cell is the new one.

That makes 19-16 the 278th most common final score out of 330 that have ever occurred in MLB. One point away, 20-16 has happened 1 times and 19-17 has happened 4 times.

Every 19-16 in MLB history

Date	Result	Season
1930-09-23	St. Louis Cardinals over Philadelphia Phillies	1930

Open the MLB grid at 19-16