Professional Baseball Player or Hobo King/Queen
Peoria Chief
El Paso Kid
Reno Ace
New York Slim
Tampa Bay Ray
Connecticut Tootsie
Iowa Blackie
Battle Creek Belle
Dayton Dragon
Washington Nat
Springfield Sally
Frisco Jack
M̶i̶n̶n̶e̶s̶o̶t̶a̶ ̶F̶a̶t̶s̶ Minneapolis Jewel
Reading Fightin' Phil
Iron Horse Brad
Bakersfield Blaze
Carolina Mudcat
Mexico City Tiger
Burlington Bee
Tacoma Rainier
Sugar Land Space Cowboy
Ohio Ned
Connecticut Shorty
Birmingham Baron
Arizona Bill
New York Maggie
Tennessee Smoky
Tempe Angel
Answer: All are professional baseball team members, except ... Hobo Kings: El Paso Kid (1989); New York Slim (1998); Iowa Blackie (1993); Frisco Jack (1985); Ohio Ned (1991); Arizona Bill (1958) Hobo Queens: Minneapolis Jewel (1986, 1991, 1997, 2011, 2017); Connecticut Shorty (1992); New York Maggie (1994)
Sources:
http://mlb.mlb.com/mlb/homepage/narrowband.jsp
http://web.minorleaguebaseball.com/index.jsp
https://en.m.wikipedia.org/wiki/All-American_Girls_Professional_Baseball_League