About Rettkowski
The surname Rettkowski is of Polish origin and is derived from the personal name Rettig, which is a diminutive form of the name Ryszard (Richard). The suffix "-owski" indicates a connection to a place or region, suggesting that the name may have originally referred to someone from a place associated with Rettig or Richard. Overall, the surname Rettkowski signifies a Polish family name that likely originated from a personal name and denotes a geographical association.
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The surname Rettkowski is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Rettkowski based on recent US Census records. This is a brief glimpse into the diverse backgrounds of people carrying this surname.
Ranking information for the surname Rettkowski is not currently available.
Here's how to represent Rettkowski in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Rettkowski using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.