Johann Löwenthal
| Personal information | |
|---|---|
| Born | Johann Jacob Löwenthal 15 July 1810 |
| Died | 24 July 1876 (aged 66) |
| Chess career | |
| Country | Hungary (until 1849) United States (1849−1851) United Kingdom (1851−1876) |
| Title | Master |
Johann Jacob Löwenthal (Hungarian: Löwenthal János Jakab; 15 July 1810 – 24 July 1876) was a Hungarian-born professional chess master. He was among the top 3 players of the 1850s.