马自达B系列是一款自1961年至2006年间由日本马自达汽车公司制造发售的皮卡货车兼运动型多用途车。该款车每一世代随着引擎排气量的不同而变化车名，譬如新的4.0L V型六缸引擎的就叫做「马自达B4000」。这个车种在世界不同国家地区也出现不一样的车名：

该款车在北美洲市场的双生车种为福特Courier、福特Ranger，但必须强调的是，只有在北美洲地区它们才只有底盘平台、引擎共用等双生关系，其余地区则不然。

The Mazda B-Series is a pickup truck that was first manufactured in 1961 by Mazda. Since the launch of the B-Series, Mazda has used the engine displacement to determine each model's name; the B1500 had a 1.5 L engine and the B2600 had a 2.6 L engine. In Japan, the name Mazda Proceed was used for the compact pickup. Other names used for this line include Mazda Bravo (Australia), Mazda Bounty (New Zealand), Mazda Magnum / Thunder / Fighter (Thailand), and Mazda Drifter (South Africa).