Top 10 Living Big Cat Trainers, Handlers, and Conservationists in the World (2026)

For most people, seeing a lion up close is a once-in-a-lifetime experience.

For a select few, however, lions, tigers, leopards, and other big cats are part of everyday life.

These remarkable individuals have dedicated their lives to understanding, caring for, studying, or working alongside some of the planet’s most powerful predators. Some are conservationists. Some are wildlife researchers. Some are animal handlers. Others have become global social media stars whose work has inspired millions.

Here are ten of the most influential living big-cat specialists in the world today.

1. Kevin Richardson – The Original Lion Whisperer

No list would be complete without Kevin Richardson.

The South African conservationist became famous for his extraordinary relationships with lions, hyenas, and leopards. Unlike traditional trainers, Richardson built his reputation on trust, observation, and years of interaction with animals that most people would never dare approach.

His videos and documentaries have been viewed by millions worldwide, making him arguably the most recognizable lion specialist on Earth.

2. Dean Schneider – The Social Media Lion King

Swiss-born Dean Schneider abandoned a successful career in finance to pursue his passion for wildlife conservation in South Africa.

Today, he is one of the world’s most recognizable wildlife personalities. Through his Hakuna Mipaka sanctuary, Schneider shares close interactions with rescued lions and other animals, reaching millions of followers across social media platforms.

For Generation Z, he may be the most famous lion handler alive.

3. Martin Lacey Jr. – Master of Big Cat Training

Widely regarded as one of the most accomplished lion and tiger trainers in modern history, Martin Lacey Jr. has spent decades working with large groups of big cats.

His expertise in animal behavior has earned international recognition and numerous awards.

4. Alexander Lacey – The Next Generation Big Cat Specialist

Following in the footsteps of his family, Alexander Lacey became one of the world’s best-known lion and tiger handlers.

His work has demonstrated the deep bond that can exist between humans and large predators while highlighting the discipline required to work safely with them.

5. Dave Salmoni – Television’s Big Cat Expert

Canadian zoologist Dave Salmoni became a household name through wildlife television programs featuring lions, tigers, and other dangerous predators.

His work helped bring the realities of big-cat behavior into millions of homes.

6. Dereck Joubert – The Storyteller of Africa’s Lions

Few people have spent as much time filming wild lions as Dereck Joubert.

The award-winning filmmaker has dedicated decades to documenting the lives of Africa’s big cats and promoting conservation efforts across the continent.

7. Beverly Joubert – Defender of Big Cats

Working alongside Dereck Joubert, Beverly Joubert has become one of the world’s most respected wildlife filmmakers and conservation advocates.

Her work has played a significant role in raising awareness about threats facing lions and other predators.

8. Dr. Craig Packer – The Lion Scientist

One of the most influential lion researchers in history, Dr. Craig Packer’s studies of wild lions in Tanzania transformed scientific understanding of pride behavior, reproduction, and predator ecology.

His research continues to shape conservation policies worldwide.

9. Dr. Luke Hunter – Protector of the World’s Big Cats

An internationally respected conservation scientist, Luke Hunter has spent much of his career studying and protecting lions, leopards, and other large carnivores.

His work spans multiple continents and contributes directly to global conservation efforts.

10. Dr. Amy Dickman – Bridging the Gap Between Humans and Lions

Amy Dickman has become one of the leading voices in reducing conflict between people and predators.

Her efforts focus on helping communities coexist with lions and other large carnivores while reducing livestock losses and retaliatory killings.

Honorable Mentions

Several other notable figures deserve recognition for their contributions to big-cat conservation and management:

• John Varty
• Brent Stapelkamp
• Laurence Frank
• Guy Balme
• Alexander Braczkowski
• Jonathan Scott
• Saba Douglas-Hamilton
• Steve Winter

The Reality Behind the Fame

What unites everyone on this list is not fearlessness.

It is respect.

The world’s greatest lion handlers, trainers, and conservationists understand a truth that many social media imitators forget: a lion is never a pet.

No matter how strong the bond appears, lions, tigers, leopards, and other big cats remain wild predators governed by instincts millions of years old.

The best big-cat experts do not conquer nature.

They learn to understand it.

And that understanding may be the most remarkable achievement of all.