弗莱尔圣胡安包蒂斯塔马伊诺（1581 - 1649年4月1日）是一个西班牙画家巴洛克时期。

出生于帕斯特拉纳，胡安Mayno的姓氏也被拼写马伊诺。从1600年至1608年，他住在意大利。他被说成是的学生格列柯，尽管一些人声称他训练中或之后的风格卡拉齐和圭多雷尼，他的绘画风格均超过西班牙的时间有很大不同。

1611年三月，他搬到了托莱多，并于1612年他画的祭坛夸Pascuas，对于圣佩德罗马蒂尔教堂的主祭坛，现在在普拉多博物馆。他的牧羊人的崇拜是有作为。托莱多而闻名，他在1613年6月成为多明尼加和托莱多加入圣佩德罗马蒂尔的修道院。他成为导师国王菲利普四世在1620年在法庭上，Mayno帮助安排光顾的阿隆索·卡诺。他在圣托马斯大学死于马德里。他被推崇为一个微型肖像画家。他帮助维拉斯奎兹在他早期的职业生涯和他的弟子是胡安·里奇。

Friar Juan Bautista Maíno (1581 – 1 April 1649) was a Spanish painter of the Baroque period.

Born in Pastrana, Juan Mayno's last name has also been spelled Maino. From 1600 to 1608, he lived in Italy. He was said to be a pupil of el Greco, though others claim he trained in or followed the styles ofCarracci and Guido Reni, and his painting style were quite different over time in Spain.

In March, 1611 he moved to Toledo and in 1612 he painted the altarpiece of the Cuatro Pascuas, for the main altar of the church of San Pedro Mártir, now in the Museo del Prado. His Adoration of the Shepherdsis there as well. Best known in Toledo, he became a Dominican in June 1613 and joined the convent of San Pedro Mártir in Toledo. He became tutor for King Felipe IV in 1620. In court, Mayno helped arrange patronage for Alonso Cano. He died in the College of Santo Tomas of Madrid. He was admired as a miniature portraitist. He helped Diego Velázquez in his early career and among his disciples was Juan Ricci.