Bill Smiley

{{Short description|American baseball player (1856–1884)}}

{{distinguish|Bill Smyly}}

{{Use mdy dates|date=July 2024}}

{{Infobox baseball biography

|name=Bill Smiley

|image=Bill Smiley.jpg

|position=Second baseman

|bats=Unknown

|throws=Unknown

|birth_date=1856

|birth_place=Baltimore, Maryland

|death_date={{death date and age|1884|7|11|1856}}

|death_place=Baltimore, Maryland

|debutleague = MLB

|debutdate=October 13

|debutyear=1874

|debutteam=Baltimore Canaries

|finalleague = MLB

|finaldate= September 30

|finalyear=1882

|finalteam=Baltimore Orioles

|statleague = MLB

|stat1label=Batting average

|stat1value=.195

|stat2label=Home runs

|stat2value=0

|stat3label=RBI

|stat3value=0

|teams=

• Baltimore Canaries ({{Baseball year|1874}})
• St. Louis Brown Stockings ({{Baseball year|1882}})
• Baltimore Orioles ({{Baseball year|1882}})

}}

William B. Smiley (1856 in Baltimore, Maryland – July 11, 1884 in Baltimore, Maryland) was a professional baseball player who primarily played second base in the American Association for the St. Louis Brown Stockings and the Baltimore Orioles for one season in 1882.