Chief Engineer
Nicholas Ruybal
chief.spd.calpoly@gmail.com
Members
The Brotherhood
Sigma Phi Delta is a brotherhood built on excellence, integrity, and lifelong friendship. Meet the men of the Beta-Nu Chapter at Cal Poly San Luis Obispo.
Executive Board
Vice Chief Engineer
Finn McSherry
vicechief.spd.calpoly@gmail.com
Diversity & Inclusion Chairman
Nick Carboni
business.spd.calpoly@gmail.com
Business Manager
Sammy Paykel
business.spd.calpoly@gmail.com
Every pledge class of the Beta-Nu Chapter — 245 brothers from the Founding Class to today — organized by class.
Founding Class · 🏛️
Austin Abernathy
Ryan Eakins
Robin Hubilla
Garrett Klunk
Alex Kost
Minnal Kunnan
Greg Lane
John Lee
Andrew Pimentel
Ryan Rumsey
Ethan Tietze
Ian Washburne
Alpha Class · Α
Manuel Alvarez
Christian Barreto
Alex Boyd
Garrett Chan
Eugene C.
Sang Cho
Brandon Kelley
Logan Kregness
Timothy Murphy
Chauncey Neyman
Beta Class · Β
Andrew Epperson
Oscar Lyncet
Eric Parella
Justin Postigo
Gamma Class · Γ
Aaron Atamian
Kevin Baumann
Kenneth Doran
Nathan Lee
Joseph Pham
Andrew Pirondini
Mark Smeets
Devon Subel
Austin Terris
Delta Class · Δ
Ryan Kissinger
Uriel Nieves-Cruz
EJ Rainville
Karson Slocum
Jay Ullrich
Epsilon Class · Ε
John Cav O'Leary
James Foster
James Asbury
Jonathan Ellison
David Dinh
Kalyan Vejalla
Sean Reece
Alexander Ehm
Zeta Class · Ζ
Gabriel Levy
Anand Rajiv
Noah Parker
Josh Giacone
Matthew Malonzo
Aniketh Bhat
Eta Class · Η
Beau Bikakis
Matt Hoertig
Liam Nolan
Andrew Puleo
Sid Sharma
Johnlam Tran
Jake Worden
Theta Class · Θ
Eric Babajanian
Sujit Madiraju
Ryan Powell
Abhishu Rawka
Iota Class · Ι
Jonathan Bergum
Carter Cromer
Chris Cunningham
Joseph DeLuca
Keon Roohparvar
Riley Smith
Blake Thomas
Kappa Class · Κ
Corey Agena
Max Allred
Benjamin Don
Michael Georgariou III
Mike Kieran
Riley Mete
Tanmay Vegunta
Lambda Class · Λ
Christian Silva
William Moffet
Vishesh Pithadiya
Grant Gallagher
David Chen
Dakota Hollingsworth
Joshua Than
Jensen Lam
Jeffrey Wexler
Bryan Chau
Richard Ou
Andrew Noble
Ryan Coldiron
Sarbo Roy
Mu Class · Μ
Anirudh Divecha
Anuj Sanghvi
Christopher Edward
Jaren T Townsend
Jonah Ng
Matthew James Corley
Max Magnus
Maxwell James Christy
Nathan Scheinkman
Roger Zucchet III
Ryan Michael Salazar
Samyak Jain
Srirag Vuppala
Nu Class · Ν
Adam Westfall
Adrian Avila
Alexandre Vasquez
Caleb Nalley
Evan Hall
Joseph Thompson
Kyle McGarrity
Xi Class · Ξ
Andrew Hudak
Ethan Tan
Greg Perini
Joaquin Lopez
San Varshney
Omicron Class · Ο
Arnav Banthia
Aiden Hall
Benicio Cristofalo
Christopher Sheehan
Jake Romag
Jeremy Kozlowski
Jonathan Graves
Kaleb Branim
Lucas Fanelli
Luke Yium
Samuel Paul Christy
Scott Pramuk
Shashank Acharya
Yoel Nozar
Pi Class · Π
Alexis Gaxiola
Casey Avila
David Cho
Dorian Avila
Ian Feldman
James Lamkin
Owen Lassa
Ryan V Marangattu
Siddh Desai
Rho Class · Ρ
Adrian Sanchez
Brayden Noguchi
Daniel Hudak
Dylan Souttaphonh
Dylan Walty
Hunter Pinkstaff
Ivan Nieto
Jaskarn Singh
Jason Tello
Justin Koida
Luis Gordillo
Michael Drobeck
Nicholas Ruybal
Pratham Moktan
Quinn Potter
Sammy Paykel
Tinh Nguyen
Tyler Hamilton
Sigma Class · Σ
Antonio Chen
Arun Prasad Srinivasan Manoharan
Austin Voong
Benny Tam
Daniel Gates
Edgar Rojas
Joaquin Arredondo
Koen Graue
Mayur Shivakumar
Sameer Nadeem
Sid Meka
Tau Class · Τ
Anthony Ballesteros
Beck Langstraat
Carlo Delanni
Ethan Rezentes
Evan Cao
Finn McSherry
Jerry Tapia
Luis Garcia
Mateo Magana
Matthew McClelland
Nick Carboni
Sahith Karra
Sriram Raghu
Vasanth Pugalenthi
Will Baker
Zohair Ahmed
Upsilon Class · Υ
Ben Nash
Evan Claar
Karthik Balaji
Oleks Gorpynich
Dhruv Patel
Eric Dat Nguyen
Chancellor Kim
Chris Arango
Phi Class · Φ
Luke Wade
Luke Corson
Carter Oates
Ian Williamson
Colin Lucker
Caleb Travers
Diego Vazquez
Ethan Tekawa-Pon
Karsten Sarmiento
Nicolas Galzote
Giovanni Ocegueda
Chi Class · Χ
Jackson Merino
Kevin Gewaid
Ethan Cheung
Caleb Romero
Omar Torres
Aidan Barajas
Adrian Padilla
Eduardo Dominguez
Andrew Johnson
Max Corona
Psi Class · Ψ
Abel Ducom
Arion Habibvand
Cash Weaver
Charles Bradley
Jack Flath
Joseph Dotado
Jack Holtzinger
Jack Narbaitz
Jonathan Gutierrez
Jose Ramirez Bermudez
Kyle Caughey
Matthew Silva
Michael Pauline
Nate Moser
Robbie Stebbins
Sam Dickson
Tohar Markovich
Omega Class · Ω
Adrian Garcia
Colin Beal
Ethan Gateley
Ethan Perry
Farid Rohana
Gage Lientz
Jacob Watson
Kevin Guan
Rodney Fujiyama
Sam Frack
Will Costenaro
William Fisher
Wyatt Oates