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If you lost a dog, check list found dogs
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Lost dogs breeds
47 listings

Missing English Mastiff dogs

Pet911.orgLost🐶 Dogs
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Lost Sweet Pit Mastiff Mix in...
Black female with white chest and paws with b...
Tue, 23.12.2025
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Lost Mastiff Mix: Tawny & Blac...
Mastiff mix tawny golden brown with black mas...
Wed, 17.12.2025
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Lost Dog: Unique Eyes, Pink Co...
She is a husky mix She broke off her chain bu...
Sat, 13.12.2025
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Lost Mastiffs: Tan & Brindle i...
Tan with black face, 8 yrs old English mastif...
Wed, 03.12.2025
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alt
Reunited
Tan brindle pit mastiff mix. He escaped out a...
Mon, 03.11.2025
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Lost Mastiff Mix: Help Find Pr...
Princess is a sweet tan/light brown medium si...
Tue, 14.10.2025
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Help Find Taco: Lost Brown Mas...
Taco is a sweet brown large sized Mastiff mix...
Mon, 13.10.2025
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Help Find Milo: Lost Mastiff i...
Milo is a sweet large beige Mastiff mix. Last...
Mon, 13.10.2025
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Lost Dogs: Boone & Tucker on P...
Boone is a black mastiff and lab mix he has b...
Wed, 01.10.2025
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Lost Apricot Mastiff on Carneg...
She’s a female English mastiff, she is aprico...
Thu, 18.09.2025
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Lost Dogs: Maverick & Tank in...
Two pups. 1)Maverick : 9 months old 100+ lbs...
Sat, 06.09.2025
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Missing Brindle Dog Near Marri...
My parents were out near the Marriott hotel o...
Thu, 04.09.2025
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Lost Pyrenees Mastiff Mix in F...
Large fluffy Brindled dog. Pyrenees Mastiff m...
Sun, 31.08.2025
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Help Find Romie: Lost English...
I never imagined I’d be here—offering a REWAR...
Fri, 01.08.2025
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Help Find Honey: Lost Dog in T...
If anyone can help, please! I recently moved...
Sun, 20.07.2025
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Lost Dog: Brindle German Sheph...
Brindle neon with some black different shades...
Tue, 08.07.2025
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Lost Brindle Pitbull-Mastiff:...
Medium size Brindle pitbull/ mastiff wearing...
Mon, 07.07.2025
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Lost 3-Legged Brindle Mastiff...
Brindle, 3-legged bull mastiff; scar over eye...
Fri, 04.07.2025
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Lost Timid Mastiff Mix: Winsto...
Winston is a red brown mastiff Rhodesian Ridg...
Thu, 03.07.2025
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Lost Italian Mastiff on Elkhor...
Tan/Brown Italian Mastiff. Her tail is short...
Sat, 28.06.2025

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