<p>Most current research focuses on the performance of single-lattice three-period minimal surfaces, which typically exhibit characteristics of low-strain brittle fracture. This paper presents an innovative design approach by introducing two different lattice types and achieving a smooth transition between them, resulting in seven hybrid three-period minimal surfaces. Unlike traditional studies that concentrate on single-lattice structures, we focus on analyzing the smooth transition at the interface to ensure effective connectivity between different unit cells. Smooth transitions help evenly distribute external loads, thereby enhancing structural stability and damage tolerance. We use liquid crystal display (LCD) photopolymerization technology to fabricate these structures and evaluate their fracture behavior and energy absorption capacity under static loading. Experimental results show that the hybrid structures outperform conventional ones in terms of damage tolerance and fracture strength, particularly when compared to the single Gyroid structure. Specifically, the fracture strength of the GP4 structure increased by 12.54%, with an energy absorption capacity of 1.18 × 10³&#xa0;MJ/m³ and a maximum energy absorption efficiency of 44.28%. Moreover, while the energy absorption efficiency of the GP4 structure decreases during compression, the hybrid model consistently exhibits an increase, indicating superior stress distribution and damage tolerance. This design broadens the application range of three-period minimal surfaces, with significant potential for lightweight and impact-resistant protective equipment.</p>