The "scientific" name for Brain is Cerebrum. This is  encased within the Cranium. However this is specific to the Human Brain.

The scientific name for the human brain is Homo sapiens cerebrum.

The human brain is a complex and fascinating organ that plays a crucial role in our daily functioning. It is responsible for controlling our thoughts, emotions, movements, and all other bodily functions. The scientific name for the human brain, Homo sapiens cerebrum, is derived from the species name "Homo sapiens," which refers to modern humans, and the term "cerebrum," which specifically denotes the largest and most developed part of the brain.

Key Points:
- The human brain is scientifically named Homo sapiens cerebrum.
- The name is derived from the species name "Homo sapiens" and the term "cerebrum."

Homo sapiens:
Homo sapiens is the scientific name for modern humans. The term "Homo" refers to the genus to which humans belong, while "sapiens" denotes the species. This scientific classification distinguishes humans from other species and reflects our unique anatomical, physiological, and cognitive characteristics.

Cerebrum:
The cerebrum is the largest and most highly developed part of the human brain. It is responsible for higher cognitive functions such as thinking, reasoning, memory, and perception. The cerebrum is divided into two hemispheres, the left and right, which are connected by a bundle of neural fibers called the corpus callosum. Each hemisphere is further divided into four lobes: frontal, parietal, temporal, and occipital.

Function and Complexity:
The human brain is an incredibly intricate organ composed of billions of neurons and their interconnections, known as synapses. It controls and coordinates all bodily functions by sending and receiving electrical signals. It is involved in conscious and unconscious processes, including sensory perception, motor control, language, emotions, and memory.

Conclusion:
The scientific name for the human brain, Homo sapiens cerebrum, reflects its evolutionary significance and its role as the center of human cognition, emotion, and behavior. Understanding the complexities of the brain is crucial for advancements in neuroscience and improving our understanding of human consciousness and mental processes.