Ebba Hay

{{short description|Swedish tennis player}}

{{Use dmy dates|date=June 2021}}

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| name = Ebba Hay

| image = Ebba Hay SOK.jpg

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| birth_date = {{birth date|1866|12|11|df=yes}}

| birth_place = Jönköping, Sweden

| death_date = {{death date and age|1954|5|26|1866|12|11|df=yes}}

| death_place = Jönköping, Sweden

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Ebba Hay (11 December 1866 – 26 May 1954) was a Swedish tennis player who competed in the 1912 Summer Olympics.{{cite web|url=https://www.olympedia.org/athletes/2595 |title=Ebba Hay |work=Olympedia |access-date=9 June 2021}} She and her partner Frans Möller were eliminated in the first round of the indoor mixed doubles.