Galdino Nunes Vieira was a physician, administrator, and writer in Brazil.
Isolina Alves Avelino Waldvogel was a poet, writer, translator, editor, and reviewer of the Brazilian Publishing House.
Luiz Waldvogel was an editor, translator, and writer for the Brazilian Publishing House.
Jorge Frederico Walting was a pastor, teacher and administrator.
Frank Henry Westphal was a pastor, evangelist, and pioneer missionary.
Joseph W. Westphal was a pastor, editor, and church administrator (including secretary of the South American Division from 1920 to 1929).
Roger Anderson Wilcox was a pastor and church administrator.
Ricardo José Wilfart was a pastor and administrator in South America.
Arthur Guilherme Zehetmeyr was a canvasser and publishing leader in Brazil.
Alice Zorub was an administrator in Brazil.
Emmanuel Zorub was a pastor, lecturer, journalist, and administrator from Brazil.