Jean Pirro (naseda 24 desembre 1831 en Woustviller prosima a Sarreguemines, morida 3 febrero 1886 en Saint-Dizier) ia es un mestre de musica e linguiste franses ci, en 1868, ia crea la LAI universalglot. El ia es ance la padre de la musiciste e organiste famos, André Pirro.

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