玛: A type of chalcedony mineral, known as agate, is celebrated for its luminous colors and diverse varieties, often crafted into vessels or decorative ornaments.
辰: Time, celestial bodies.
Meaning: The name 'Mǎ Chén' is melodious, with 'Mǎ' signifying rarity and preciousness, and 'Chén' symbolizing light and hope, representing a treasure filled with hope.