science | January 13, 2026

Frank Bunker Gilbreth - Net Worth, Age, Height, Birthday, Bio, Wiki!

Explore Frank Bunker Gilbreth net worth, age, height, bio, birthday, wiki, and salary! The pioneer of motion studies which is a method of improving business efficiency that is, perhaps in particular the father and main character in the book published in 1948 Cheaper by the Dozen. The sequel to the book, published in 1952, Belles on Their Toes, tells the story of his family members following his death. In this article, we will discover how old is Frank Bunker Gilbreth? Who is Frank Bunker Gilbreth dating now & how much money does Frank Bunker Gilbreth have?

NameFrank Bunker Gilbreth
First NameFrank
Last NameGilbreth
OccupationInventor
BirthdayJuly 7
Birth Year1868
Place of BirthFairfield
Home TownMaine
Birth CountryUnited States
Birth SignCancer
Full/Birth Name
ParentsJohn Hiram Gilbreth, Martha Gilbreth
SiblingsNot Available
SpouseLillian Moller Gilbreth
Children(s)Ernestine Gilbreth Carey, Frank Bunker Gilbreth Jr., MORE

Frank Bunker Gilbreth Biography

Frank Bunker Gilbreth is one of the most popular and richest Inventor who was born on July 7, 1868 in Fairfield, Maine, United States. The son of the author created “Cheaper by the Dozen,” which was the inspiration for the film which starred His son wrote “Cheaper by the Dozen,” which inspired the film starring Steve Martin..

He was famously known for having twelve children with the wife He famously had twelve children his wife Lillian Moller Gilbreth whom he married in 1904. who he got married in 1904.

His wife and he frequently utilized their large family as guinea pigs during research and these as well as other aspects of their family’s life were lovingly described in the book of 1948 Cheaper by the Dozen that was is written by Frank Jr., his son. Frank Jr.

Frank Bunker Gilbreth Net Worth

Frank is one of the richest Inventor from United States. According to our analysis, Wikipedia, Forbes & Business Insider, Frank Bunker Gilbreth's net worth $5 Million. (Last Update: January 13, 2024)

He was a soldier during WWI after he worked as bricklayer.

Net Worth$5 Million
SalaryUnder Review
Source of IncomeInventor
CarsNot Available
HouseLiving in own house.

Ethnicity, religion & political views

Many peoples want to know what is Frank Bunker Gilbreth ethnicity, nationality, Ancestry & Race? Let's check it out! As per public resource, IMDb & Wikipedia, Frank Bunker Gilbreth's ethnicity is Not Known. We will update Frank Bunker Gilbreth's religion & political views in this article. Please check the article again after few days.

Who is Frank Bunker Gilbreth Dating?

According to our records, Frank Bunker Gilbreth married to Lillian Moller Gilbreth . As of January 13, 2024, Frank Bunker Gilbreth’s is not dating anyone.

Relationships Record: We have no records of past relationships for Frank Bunker Gilbreth. You may help us to build the dating records for Frank Bunker Gilbreth!

Height, Weight & Body Measurements

Frank Bunker Gilbreth height Not available right now. Frank weight Not Known & body measurements will update soon.

HeightUnknown
WeightNot Known
Body MeasurementsUnder Review
Eye ColorNot Available
Hair ColorNot Available
Feet/Shoe SizeNot Available

Facts & Trivia

Frank Ranked on the list of most popular Inventor. Also ranked in the elit list of famous people born in United States. Frank Bunker Gilbreth celebrates birthday on July 7 of every year.

Are any of the Gilbreths still alive?

The Gilbreth Dozen Gilbreth were born between 1905 and 1922. While their father died at the early age of 55 (a month shy of his 56th birthday), his children, for the most part, took after their mother, as far as longevity is concerned. As the new century dawns, 8 of the Dozen are still with us.

What did Frank Gilbreth invent?

He invented a scaffold that was easily adjusted to allow the worker to be at the most advantageous level at all times. He created a system whereby bricks were stacked on the scaffold in such a manner that the worker could easily pick up a brick in one hand and mortar in the other.

What is Frank Gilbreth theory?

Gilbreth believed that companies which gained from his time-saving advice should share the benefits with employees, rather that use the gain only to increase profits. So he only contracted with companies that promised to increase wages where his methods brought results.

What did Frank and Lillian Gilbreth discover?

If only “the one right way” of performing a task could be standardized. Well, that’s what Frank and Lillian Gilbreth developed! The Gilbreths devised their management theory in terms of motion by combining both Lillian’s expertise in psychology and Frank’s expertise in the construction world.

What are the Gilbreths most famous for?

Frank Bunker Gilbreth (July 7, 1868 – June 14, 1924) was an American engineer, consultant, and author known as an early advocate of scientific management and a pioneer of time and motion study, and is perhaps best known as the father and central figure of Cheaper by the Dozen.

You may read full biography about Frank Bunker Gilbreth from Wikipedia.