http://tinyurl.com/c77rxry
根据BR http://www.baseball-reference.com/players/ 上登录的选手姓名
统计1871~2009年所登录的选手姓氏，发现Smith为最菜市场的MLB选手姓氏
姓氏 人数
Smith 145
Johnson 104
Jones 95
Miller 84
Brown 80
Williams 73
Wilson 69
Davis 63
Moore 49
Taylor 47
Anderson 42
Thompson 42
Murphy 41
Clark 40
Sullivan 40
White 40
Thomas 39
Walker 39
Young 39
Martinez 37
Hernandez 36
Rodriguez 36
Wright 36
Jackson 34
Baker 32
Harris 32
Gonzalez 31
Martin 31
Robinson 30
Allen 29
Kelly 29
Adams 28
Garcia 28
Bell 27
Lee 27
Phillips 26
Fisher 25
Hall 25
Perez 25
Scott 25
25人以下的就不列了
Ramirez、Lopez和Hughes等姓氏并列22
Pena则是20人