Graham Koonce

{{short description|American baseball player (born 1975)}}

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

{{Infobox baseball biography

| image = Graham Koonce (cropped).jpg

| caption = Koonce with the Nashville Sounds in 2006

| name =Graham Koonce

| team =

| number =

| position =First baseman

| birth_date= {{Birth date and age|1975|5|15}}

| birth_place= El Cajon, California

| bats =Left

| throws =Left

| debutleague =MLB

| debutdate =September 20

| debutyear =2003

| debutteam =Oakland Athletics

| finalleague =MLB

| finaldate =September 28

| finalyear =2003

| finalteam =Oakland Athletics

| statleague =MLB

| stat1label =Batting average

| stat1value =.125

| stat2label =Runs

| stat2value =0

| stat3label =Hits

| stat3value =1

| stat4label =

| stat4value =

| awards =

| teams =

• Oakland Athletics ({{By|2003}})

}}

Graham Clinton Koonce (born May 15, 1975) is an American former professional baseball first baseman. He played in Major League Baseball for the Oakland Athletics during the 2003 season. He was selected by the Detroit Tigers in the 60th round of the {{By|1993}} amateur draft. Koonce played his first professional season with their Rookie league Bristol Tigers in {{By|1994}}. In {{By|2007}}, he played for the Kansas City Royals' Triple-A club, the Omaha Royals.