Frank Conrad Baumholtz (October 7, 1918 – December 14, 1997) was an American professional baseball and basketball player.

Baumholtz finished 5th in voting for the 1947 National League Rookie of the Year for playing in 151 Games and having 643 At Bats, 96 Runs, 182 Hits, 32 Doubles, 9 Triples, 5 Home Runs, 45 RBI, 6 Stolen Bases, 56 Walks, .283 Batting Average, .341 On-base percentage, .384 Slugging Percentage, 247 Total Bases and 11 Sacrifice Hits.

Baumholtz finished 17th in voting for the 1952 National League MVP for playing in 103 Games and having 409 At Bats, 59 Runs, 133 Hits, 17 Doubles, 4 Triples, 4 Home Runs, 35 RBI, 5 Stolen Bases, 27 Walks, .325 Batting Average, .371 On-base percentage, .416 Slugging Percentage, 170 Total Bases and 7 Sacrifice Hits.

In 10 seasons he played in 1,019 Games and had 3,477 At Bats, 450 Runs, 1,010 Hits, 165 Doubles, 51 Triples, 25 Home Runs, 272 RBI, 30 Stolen Bases, 258 Walks, .290 Batting Average, .342 On-base percentage, .389 Slugging Percentage, 1,352 Total Bases, 45 Sacrifice Hits, 10 Sacrifice Flies and 2 Intentional Walks.

The thirteen are: Danny Ainge, Baumholtz, Hank Biasatti, Gene Conley, Chuck Connors, Dave DeBusschere, Dick Groat, Steve Hamilton, Mark Hendrickson, Cotton Nash, Ron Reed, Dick Ricketts and Howie Schultz.